Download Electric motors, acutators

Motors, Actuators, Accessories and Services for Automation
400 SERIES INVERTERS
and
VECTOR MOTORS
CATALOGUE
ENGLISH
REV. 0
dated 06/05/2008
page 2 on 40
Cat.400.INV.GB
CONTENTS
ROWAN ELETTRONICA
THE COMPANY ..................................................................... page 4
THE PRODUCTION .............................................................. page 4
THE QUALITY ....................................................................... page 4
AN INTRODUCTION TO THE 400 SERIES INVERTERS .................................................................................. page 5
VERSIONS OF THE 400 SERIES INVERTERS
C400S (SPEED) ............................................................................................................................................. page 6-7
C400A (AXIS) .................................................................................................................................................. page 7
C400R (REGULATOR) .................................................................................................................................. page 7-8
C400G (GEN.AFE)..................................................................................................................................................... page 8
DIGITAL CONTROL BY KEYPAD ................................................................................................................... page
TECHNICAL CHARACTERISTICS ................................................................................................................. page
ELECTRICAL POWER CHARACTERISTICS ................................................................................................ page
DIMENSIONS AND WEIGHTS ....................................................................................................................... page
9
10-11
12-13
14
ACCESSORIES FOR C400 INVERTER
ANTI EMI LINE FILTERS ................................................................................................................................ page
HARMONIC DISTORTION REDUCTION INDUCTANCES ........................................................................... page
dV/dT REDUCTION FILTERS ........................................................................................................................ page
BRAKING RESISTANCES ............................................................................................................................. page
BRAKING RESISTANCE DIMENSIONS ........................................................................................................ page
15
16
17
18
19
INVERTER ORDER CODES .......................................................................................................................... page 20
"G" SERIES ASYNCHRONOUS MOTORS
GENERAL TECHNICAL CHARACTERISTICS .............................................................................................. page
MOTOR ELECTRICAL DATA .......................................................................................................................... page
DRAWINGS OF NO BRAKE MOTORS WITH MEASUREMENTS .................................................................. page
MECHANICAL MEASUREMENTS OF NO BRAKE MOTORS ........................................................................ page
DESCRIPTION OF MOTORS WITH BRAKE .................................................................................................. page
ELECTROMECHANICAL CHARACTERISTICS OF THE BRAKES AND THEIR CONNECTIONS ........... page
MOTOR INSTALLATIONS ACCORDING TO PROTECTION RATING AND FAN SYSTEMS ......................... page
MOTOR INSTALLATION POSITIONS and MECHANICAL LIMITS ................................................................. page
DESCRIPTION OF MOTOR CONNECTIONS ............................................................................................... page
COMPONENTS PARTS OF THE MOTOR ..................................................................................................... page
GUIDE TO CONSULTING THE "ABBINAMENTI MOTORE/INVERTER COMBINATIONS" TABLES .............. page
MOTOR/INVERTER COMBINATIONS (1500 rpm - 380/460Vac) ................................................................. page
MOTOR/INVERTER COMBINATIONS (3000 rpm - 380/460Vac) ................................................................. page
21
22
23
24-25
26
27
28
29
30-31
32
33
34
35
CODINGS FOR "G" SERIES VECTOR MOTORS .......................................................................................... page 36
CODINGS "G" SERIES UL VECTOR MOTORS ............................................................................................. page 37
ROWAN PRODUCT DISTRIBUTION NETWORK ......................................................................................... page 38
Caution !
Use of the equipment in any other way than specifically described in the user manuals
is strictly forbidden.
ROWAN ELETTRONICA Srl shall not be held responsible for any imprecisions in this
catalogue caused by copy and/or printing errors.
Changes for product improvements can be made without notice.
The data and characteristics provided in this catalogue have a maximum tollerance
of ±10%.
Rowan Elettronica Srl product warranty is valid for 12 months and ex works.
Electrical equipment can create hazardous situations for persons and objects. The
user shall be held responsible for the installation of any equipment and conformity of
said installation to statutory requirements.
Cat.400.INV.GB
page 3 on 40
Rowan Elettronica S.r.l.
THE COMPANY
Rowan Elettronica S.r.l. was established in the Seventies
to manufacture variable speed motors and actuators based
on proprietory patents. It has progressively developed and
consolidated its standing thanks to the quality and reliability
of its products and the high professionality and experience
of its consultancy and assistence services, growing from its
first factory of 200m² in Cresole di Caldogno (VI) to its
current 3,000m², which includes the manufacturing base
and after sales assistance centre. Rowan Elettronica has
a highly specialised technical staff who offer their tried and
tested experience in the following departments:
- the Electronics Research Laboratory, which studies
and creates new technological solutions, equipped with
anechoic chamber and all necessary instrumentation for
measuring and testing electromagnetic compatibility;
- the Technical Office, which produces the printed circuit
board masters and electrical wiring diagrams using
cutting edge IT instruments and a high level of professionalism and know-how;
- the Quality Management Department, responsible for
the co-ordination of all activities concerning the Rowan
Elettronica Quality System and supervision of the quality
controls on all products entering and leaving the company;
- the Mechanical Prototyping Department studies and
creates new mechanical solutions and versions of nonstandard motors;
- the Production Departments - AC Actuators - Inverters
- Instruments/Interfaces/DC actuators - Motors, which
assemble and test all standard products;
- the Automation Department, where appliances
equipment and switchboards recieve a high portion of
standard Rowan products and thereby offering the
possibility to verify every detail in the application of Rowan
components, particularly in their installation and
improvement;
- the Technical Assistance/Consultancy Department,
widely appreciated for its disponibilità and puntualità (on
average staff dedicate approx 8 hours a day on telephone
consulenza/assistance).
In addition to the technical departments, Rowan Electronica
has an efficient support organisation with AdministrationAccounts, Sales Office, Order Admin Office and Buying
Office.
THE PRODUCTION
- single and three phase high speed AC motors and related
one or two-way actuators for speed and/or torque control.
- three phase AC motors for inverters.
- Vector inverters and related motors.
- Inverters for three phase asynchronous motors.
- Single axis control instruments for electric axis, loading in
motion, cutting in motion and positioner functions.
- Soft starters for three phase asynchronous motors.
- Speed regolators for three and single phase commercial
fan motors both indipendent or multiple.
- Three and single phase voltage regulators for resistive
and inductive loads for DC power units.
- Voltmeters/ammeters with displays for readings and set
thresholds by on/off or PI outputs.
- Interface boards for signal converting, for setting
proportional speeds between several motors, for
converting signals from temperature probes, sensors,
loading cells.
- Accessories for industrial automation such as safety
devices, boards for ramp generating, thermoregulators,
photoelectric bars, battery chargers and servo-diameter
instruments.
page 4 on 40
QUALITY
Rowan Elettronica has received certification for its Quality
System according to UNI-EN ISO9001:2000, keeping in
line with the increasing demand to univocally guarantee
quality levels in implementing company procedures .
With regards to Rowan product quality, this is a list of the
main company control procedures:
- Quality control of goods on arrival carried out by specialist
staff who strictly fulfill the procedures and test methods
established for each single type of component, a continous
thread of information is maintained with suppliers on
material conformity and the possibility of improving
aspects of performance and reliability.
- Quality control on products on dispatch: every product is
individually tested according to specific procedures. On
completion of the test each article is given a serial number
that guarantees its traceability and identification at any
time.
For example in electronic products sector the test procedure prescribes:
HEATING CYCLE to verify the efficiency of the components
mounted on the boards at the temperature range defined
for their functions.
SPECIAL RESIN TREATMENT FOR BOARDS to prevent
any malfunctions caused by humidity in the switchboards
within the statutory limits.
VIBRATION TEST to verify that the components are correctly
and solidly anchored in place at worse conditions that
quelle normalmente accepted for the construction of quadri
elettrici.
GENERAL BOARD TEST CYCLE in real operating
conditions. As each board enters the production line, it is
assigned a test manual containing the procedures that are
then rigorously and integrally carried out by the assigned
technical staff. The test manual, among other important
indications, also specifies the auxiliary equipment required
for the test (which also undergo periodical controls and
calibrations), the step by step sequence of tests and the
standard setup.
For the motors the test procedure includes:
VERIFICATION OF RESISTENCE, IMPEDENCE,
INSULATION (2000V).
VERIFICATION OF CHARACTERISTICS in no load
operating conditions: this step tests characteristics such
as absorption and noise levels and functionality of any
other related components such as tachymetric dynamo,
brake, encoder, fan, etc.
Cat.400.INV.GB
AN INTRODUCTON to the 400 SERIES INVERTERS
GENERAL CHARACTERISTICS
The inverters in the 400 series are frequency converters designed to control the speed and torque of three phase asynchronous motors
in general and especially the ROWAN G SERIES VECTOR MOTORS. They are the natural evolution of the tried and tested 330 series and
the result of years' experience in applications covering all sectors of automation.
The same drive can use 2 types of motor control:
S/F scalar and Vectorial FOC.
S/F scalar:
An open-loop control for standard asynchronous motors offering excellent performance especially in locked rotor start-ups thanks to its
HIGH TORQUE function.
Vectorial FOC:
Encoder based closed-loop control based on FOC technology. The vectorial control provides excellent precision in controlling speed and
thrust dynamics that is greatly appreciated in positioning systems. The fluidity of the torque control also makes 400 inverter + ROWAN VECTOR
motors combinations the ideal soluzione in wind/unwinding systems.
The control is optimised for the managements of ROWAN G SERIES VECTOR MOTORS, however is is capable of managing any other
asynchronous motor fitted with LINE DRIVER encoder.
APPLICATIONS
Even in the 400 series, Rowan Elettronica has followed the road towards integration of inverter applications that simplify installations even
with complex functions.
In accordance with the integrated application, the following 400 inverters are available:
400S Inverters
Inverters with SPEED application; the inverter with only the basic speed/torque control functionality.
400A Inverters
Inverter with SPEED and AXIS applications; the AXIS application offers positioning and electric axis functions.
Inverters 400R
Inverter SPEED and REGULATOR applications; the 'REGULATOR application offers several functions applied to the P/I regulator in managing
for example compressors, cutting machinery for marble, wood, etc.
On request customer-specific versions can be supplied for CUSTOM applications
FIELD BUS
All the inverters in the 400 series have an RS485 serial port; the MODBUS RTU serial protocol is used as standard with a frequency range
of 1200 to 115200 baudrate.
PARAMETER TRANSFER
On request an EEPROM KEY is available (order code C411S.A); the key offers the facility to save all the inverter parameters or vice versa
transfer parameters from the key to the inverter.
FIELD OF APPLICATION OF THE VECTOR MOTOR
-
traslazione and lifting systems involving high cycle rates (loaders/unloaders);
machine tool positioning;
spingle axis management with variation fields of 1/2000;
jog advance systems for presses or other feeds with high cycle rates (up to 0.1 seconds for positioning on a 100mm stroke);
wind/unwind systems with high diameter variation fields.
extruders - drawbenches - presse eccentriche.
Marble cutting machinery;
Lifting systems (lifts/overhead cranes)
COMPARISON OF THE CHARACTERISTICS OF DIFFERENT SPEED CONTROL SYSTEMS
The present state of the art the market offers many speed control solutions, all differing in performance and price. Here is a list of the
some, with their pro's and con's:
Satellite, chain, pulley and expansion type mechanical variators
Pro''s: low cost and torque increase up to 3 times nominal with speed reduction.
Con's: limited variation field (maximum 1/6), inability to vary the motor settings when stopped, slow variations, slow remote management,
costly and imprecise, high mechanical wear requiring frequent maintenance work and no two-way analog signal management.
Hydraulic varitators
Pro's: their heavyduty construction makes them suitable for difficult environments.
Con's: limited variation field, high cost, high noise levels, not suitable for foodstuffs, costly and slow two-way management, low energy
efficiency.
Direct current motors
Pro's: good efficiency with high one and two-way performance.
Con's: brush wear, demagnetisation, low protection rating, maintenance and rewinding on at specialist centres, not recommended for
foodstuffs.
Inverter for commercial motors
Pro's: low cost and use with standard commercial motors.
Con's: poor dynamic perfomance, limited speed variation field (max 1/15) also due to the self- ventilation of the commercial motor; not usable
in torque control and for axis positioning, high repair costs for imported inverter.
Rowan high speed motor and related actuator
Pro's: heavyduty contruction, low cost one/two-way actuator, combined speed/torque control facility, high tolerance range on line voltage,
uniform torque operation even with locked rotor, high variation field (1/50), high peak torque (approx 2.5 times nominal torque), medium to
high dynamic performance, external braking resistances unnecessary for braking energy dissipation.
Con's: higher temperature in continuous operation under full load, need for timing adjustment to counteract line absorption, larger in size
for equivalent power against Rowan vector motors.
Brushless motor and actuator
Pro's: two-way system with very high dynamic performance and compact size.
Con's: high cost, special motor with permanent magnet rotor not repairable unless by manufacturer, demagnetisation with too high peaks.
Need for external restistances to dissipate braking energy.
Rowan Vector motor and actuator
Pro's: two-way system with very high dynamic performance, motor with squirrel cage rotor and not permanent magnet, competitive price
against brushless and direct current systems, maintenance reduced to a minimum, rewinding possible anywhere, possibility of operating
directly powered by the mains line without actuator, line driver encoder easily available on the trade, extensive range of powers (i.e. 0.18
to 70 kW), motor/actuator assembly from one supplier.
Con's: higher cost than Rowan high speed motor/actuator and need for external resistances to dissipate braking energy.
Cat.400.INV.GB
page 5 on 40
GENERAL CHARACTERISTICS OF THE
VARIOUS VERSIONS OF THE C400 SERIES
C400S (Speed)
BASE FUNCTIONS
1- Rapid installation (base parameters);
2- Two built-in parameter memories commutable on work memory for managing alternately two motors with a single
inverter or to simply have 2 completely different parameter setups;
3- EEprom memory key on USB type input to upload and download all setup and work parameters;
4- Default parameters reset;
5- Keypad with custom settings for display and setup for direct use as machine terminal;
6- Programmable digital/analog inputs and outputs;
7- Input/output expansion facility by auxiliary board:
- 6 base digital inputs - 8 on auxiliary board
- 3 base relay digital outputs - auxiliary board with 5 static outputs
- 4 analog outputs on base board
- 4 analog inputs on base board - 5 on auxiliary board
8- “Dead time” compensation (low speed);
9- Automatic PWM frequency change with low/high speed;
10- PWM frequency regulation from 500Hz to 20KHz;
11- Two programmable speed thresholds;
12- One programmable current threshold;
13- Flying start function;
14- 10 Fault history with times;
15- Line dip management to limit machine stops;
16- Service alarms display;
17- Electronic overload protection on inverter, motor and braking resistance;
18- Direct current braking;
19- RS485 serial protocol Mod Bus RTU max baudrate 115200 with special write/read buffers allowing to transmit/
receive several parameters or variables in a single message (more details are available in the 400TS user manual
available on request);
20- Three maximum speed field options;
21- Seven fixed speed options;
22- Three acceleration + three deceleration ramp options,
23- Motor polarity selection;
24- Motor rated voltage setting;
25- Speed test functions;
26- Jog functions;
27- +/-5V +/-10V +15V +24V output voltages for alimentazione comandi and transducer powers;
28- 12V isolated power supply for encoder (+5V by special order ).
29- PTC sensor motor overload protection
SCALAR FUNCTION
1- Three different S/F curve settings;
2- HT (High Torque) function + locked shaft start;
3- Restart after fault management;
4- Slip compensation;
5- Maximum current limitation (rapid and slow);
VECTORIAL FUNCTION
This function offers all the scalare functions with extra upgraded functions:
1- Flying start (no delay in acquiring residual speed);
2- Oscillation free torque limitation even at zero rev's;
3- Fluid rotation from 0.8 rpm;
4- Speed/torque control from 4 to 2 quadrants;
5- Max 20ms start/stop activation time;
6- 0 +/- 10V Programmable analog output, proportional to real motor speed ;
7- 0+/-10V Programmable analog output, , proportional to real motor torque ;
8- Programmable threshold on real motor torque.
9- Encoder impulsi/rev setting for 100 to 5000 speed feedback, without breaks in continuity.
10- Max encoder frequency of 125KHz.
11- Encoder fault emergency.
Lift Function for overhead cranes
Lift function in vectorial control:
1- Peak torque from zero rev's with minimum at twice the nominal torque;
2- Brake command sequence management;
3- Encoder overload or fault safety;
4- Automatic selection of maximum frequency on defluxed motors according to load;
5- Restart from stop position without motion transitors;
page 6 on 40
Cat.400.INV.GB
Lift function with S/F scalar control in HT function:
1- Peak torque from mininum 5Hz by 2.2 times the nominal torque;
2- Brake command sequence management with release commanded by nominal current;
3- Possibile slight softening on brake release;
4- Automatic maximum frequency selection on defluxed motors, depending on load;
C400A (Axis)
ELECTRIC AXIS function
1- Two encoder inputs for master/slave;
2- SLAVE/MASTER ratio setting facility (from 4.00000 to 0.00466) or directly in the resulting product format;
3- Passage from electric axis - positioner and vice versa by command from digital input;
4- Encoder impulse quantity setting;
5- Manual timing correction ;
6- Real measurement setting;
7- Zero position search;
8- Selection, by binary logic digital inputs, of 32 ratios/formats pre-set manually or by serial port;
POSITIONER function
1- Objective distance and real distance display settings with 0 to 3 decimal points;
2- Motor encoder or external encoder reference;
3- Relative positioning with or without zero-setting;
4- Absolute positioning ;
5- Ricerca di zero with or without pre-slowdown;
6- Speed change during positioning;
7- Pre-distance output;
8- Piece counter function with stop at program end;
9- Selection, by binary logic digital inputs, of 32 distance positionings, 8 positioning speeds, 8 positioning acc/dec
ramps all pre-set by specific parameters all pre-set manually or by serial port;
10- Programmable outputs:
- tolerance positioning
-zero search complete.
-sync error
-piece counter program end
11- JOG commands
12- Distances memorised on shutdown.
C400R (Regulator)
Zero function
Universal regulator in feedback both for vectorial and scalar with:
1- Feedback from 0 /+10V, +/-10V signal, 4-20mA, 0-20mA by programmable analog input;
2- Proportional/integral regulator;
3- Maximum and minimum speeds;
4- NTC or PTC sensor motor overload protection;
5- NTC or PTC temperature display;
6- Regulation direction reversal;
7- Mininum or maximum feedback Alarm/Fault with delay setting.
One function
Specific regulator for compressors, pumps, fridge compartments
1- Operating level setting by 0-10V signal - motion potentiometer - potentiometer - keypad;
2- Retroazione by 0 /+10V, +/-10V, 4-20mA, 0-20mA transducer;
3- Minimum, maximum speed and delay stop setting;
4- Positive and negative regulation setting;
5- Restart Delta pressure/temperature setting;
6- Proportional/integral setting;
7- 3 S/F curve type settings for different loads (e.g. pumps fans , etc.) as already provided in scalar control;
8- Overload start-up;
9- PTC/NTC temperature read/dispay;
10- Overload speed reduction function setting;
11- Speed reduction setting as a function of the oil or motor temperature and stop after pre-set delay if the temperature
does not return to range;
12- Active run condition in stand-by with too low temperature;
13- Work hours memory;
14- Oil change hours setting;
15- Keypad customisation.
Cat.400.INV.GB
page 7 on 40
Two Function
Regulator for managing the advance/reverse of a cutting assembly for marble, wood, metal, etc.
The P/I regulator controls the carriage motor speed to maintain a constant cutting motor current with the following
solutions:
A) dedicated inverter for direct control of the cutting motor speed and P/I regulator that commands the external actuator of
the carriage movement by means of a programmable analog output.
B) dedicated inverter for direct control of the carriage motor speed by the P/I regulator; the motor current feedback is read
(by CT or 0/10V signal) by a programmable analog input.
Salient functions:
1- Cutting motor speed regulation;
2- Jog function for manual traslazione movements;
3- Manual advance/reverse speed regulation with two motion potentiometer type pushbuttons.
4- Automatic regulation (by the same pushbuttons) of cutting motor current;
5- Passage from MANUAL to AUTOMATIC and vice versa maintaining the actual cutting current constant
6- minimum/maximum current alarm settings;
7- Alarm trip delay regulation;
C400G(GEN_AFE)
GENERATER function:
-Suitable for the construction of variable voltage and frequency power units.
-S/F generater with open-loop voltage regulator or closed-loop with backfeed by an external Vac/Vdc converter
applied on output, parallel to load.
- S/F generator with open-loop current regulator, or closed-loop with current feedbackby internal reference or by
external Iac/Vdc current/voltage converter applied in series to load used.
-Types of power output available: Three phase, Single phase or Triple Single phase.
-Types of modulated output wave form: Sine, Sinusoidale+third harmonic or Square.
-Output frequency range : 1.0 to 800.0 Hz
-PWM commutation frequency range: 0.5 to 30KHz.(max limit depends on size).
-Special single phase modulated square wave function up to 2500 Hz.
-Selezione di 4 different modulated output frequencies selezionabili by digital inputs.
-Output voltage or current regulation by analog inputs or directly on keypad/display.
-Soft-start with programmable voltage ramp.
AFE REGENERATOR function:
-Suitable for the construction of electric power units and recovery with direct current intermediary circuit (BUS DC),
if the system is connected to another C400S inverter actuating a motor that requires dynamic braking, it allows an
excess energy recovery by the line instead of dissipating the power through braking resistances.
-Energy exchange with the mains line by AFE technology (Active Front End), which offers a considerable
reduction in current harmonic distortion, thanks to the sine waveform in both generation and regeneration, and
always having a unitary power factoro.
-Programmable intermediary circuit voltage (BUS DC).
-Programmable generation current limit (from line to BUS DC).
-Programmabile regeneration current limit (from BUS DC to line).
-Line relay switch and BUS D pre-load management by dedicated digital outputs.
-Dedicated digital output to enable stard consensus of slave inverters connected by BUS DC.
For more details consults the 400S, 400R and 400A manuals available on request.
page 8 on 40
Cat.400.INV.GB
Digital control by keypad
The new actuators of the 400 series have a keypad for digitally setting the operating parameters.
General description of the keypad
The keypad can be used to modify the operating parameters (stored on an eeprom) and display useful measurements
for the processing such as: the reference speed, motor speed and frequency, motor current, the last fault and many
other variables available in the various menus. The keypad has a serial connection so that it can be remote connected
to the panel on a control board, at a maximum distance of 25 metres.
On request Rowan Elettronica can supply the cable for remote connecting the keypad.
Display field dedicated to
the order number of the
selected menus/parameters/
variables.
Display field dedicated to
the description of the selected
menus/parameters/variables.
MOTOR NOM CURREN
10.0A
1.1.2
RUN: Signal Led for actuator
running and
operating
Programming pushbuttons
E
RUN
P
FAULT
Display field dedicated to
the number value or string of the
selected parameters or variables.
FAULT: Dual function Signal LED :
flashing = ALARM .
fixed = INVERTER FAULT .
Consult chapt. 17
"FAULT AND ALARM INVERTER"
to see the cause of the
alarm signal or inverter fault
the kepad comprises:
- An alphanumeric backlit LED display with 2x16 characters.
- Four pushbuttons, with pressed touch confirmation.
- Two signal LED'S for RUN and FAULT.
The key functions
E
The ESCAPE button will return to the initial menu or the higher level.
P
The PROGRAM button opens the submenus, accesses and memorises parameter modifications.
The UP button scrolls FORWARD through the variables and to increase the setting towards positive values of
variables when modifying parameters.
The DOWN button will scroll BACK through the variables displayed and reduce settings toward negative values of
the variables when modifying parameters.
Cat.400.INV.GB
page 9 on 40
TECHNICAL CHARACTERISTICS
Inverter power at terminals L1 L2 L3
Three phase supply voltage ............................................................... from 180VAC to 270VAC (standard voltage: 220/240VAC)
.................................................................................................. from 320VAC to 460VAC (standard voltages: 380/400/415VAC)
......................................................... from 320VAC to 490VAC (standard voltage: 380/460VAC) only for models 400/P to 400/2
........................................................................................................ from 380VAC to 506VAC (standard voltages: 440/460VAC)
....................................................................... from 560VAC to 760VAC (standard voltage: 690VAC) only from 400/5 and above
Motor output U V W
Types of motor combinations .............................................. asynchronous three phase squirrel cage,ROWAN G vector motors
Motor control process: ............................................................................................................................................. S/F SCALAR
................................................................................................................................................. VECTORIAL FOC BY ENCODER
Output voltage .................................................................................................................................. 0 to 100% of supply voltage
Output frequency ........................................................................................................................................................ 0Hz-800Hz
Waveform ............................................................................................................................................................................. sine
Waveform reconstruction technology ...........................................................................................PWM (Pulse With Modulation)
PWM frequency ............................................................................................................... adjustable from 0.50KHz to 20.00KHz
Overload capacity ................................................................................................... 110% of nominal current in continuous duty
............................................................................................................................... 130% of inverter nominal current for 300sec
................................................................................................................................ 175% of inverter nominal current for 30 sec
.................................................................................................................................. 250% of inverter nominal current for 3 sec
Regeneration control during braking
With braking module ................................................................................................................ built into all 400 series inverters
Regenerated power dissipation system ................................................ by external resistance connected to terminals F+ and F
Digital inputs
N. of digital inputs ................................................................................ 6 standard (I1...I6) + 8 with optional 404S board (I7...I14)
Input insulation ................................................................................................ optoinsulated if using an external power source
Connection logic ..................................................................................................................................................... NPN or PNP
Activation voltage .................................................................................................................................... min 15Vdc, max 30Vdc
Programming ........................................................................ I1 input with fixed run function and the others fully programmable
Input resistance ................................................................................................................................................ approx. 3.6Kohm
Activation/disactivation times .............................................................................................. 10ms, 20ms for impulse command
Digital impulse inputs
N. of encoders ................................................................................................................ 2standard +1with optional 404S board
N. of encoder zero inputs ........................................................................................................... 2 only with optional 404S board
Input insulation ...................................................................................................................................................... optoinsulated
Connection logic ................................................................................................................. line driver encoder push-pull output
Encoder supply voltage ......................................................................12Vdc, protected against short-circuits (5Vdc on request)
Maximum frequency ....................................................................................................................................................................
125Khz
Input resistance per channel ............................................................................................................................ approx. 1.8Kohm
Voltage for logic status 1 ....................... min 8Vdc, max 16Vdc (min 3Vdc, max 6Vdc for encoder with 5Vdc supply on request)
Relay outputs
N. of relays .............................................................................................................................................................. 3 (O1,O2,O3)
Programming ................................................................................................................................................ fully programmable
Relay contacts ................................................................................................................................ one in NO and NC switching
Contact capacity ...................................................................................................................................... 0.5A 120Vac -1A 24Vac
Activation/disactivation times ............................................................................................................................................... 5ms
Digital outputs
N. of outputs ................................................................................ 5 (O4,O5,O6,O7,O8) , only available with optional 404S board
Output insulation ................................................................................................... optoinsulated if using external power source
Connection logic ..................................................................................................................................................... NPN or PNP
Programming ................................................................................................................................................ fully programmable
Work voltage ............................................................................................................................................................ max 100Vdc
Maximum current .............................................................................................................................................................. 80 mA
Activation/disactivation times ............................................................................................................................................. 12ms
page 10 on 40
Cat.400.INV.GB
Analog inputs
AI1 ................................................................................. +/-10Vdc differential...12bit (14bit on request)...sampling time 1ms
AI2 .................................................................................. +/-10Vdc differential,4-20mA, 0-20mA...12bit...sampling time 5ms
AI3, AI4 .......................................................................................................................... +/-10Vdc....12bit...sampling time 5ms
AI5 (only on optional 404S board) .............................................................................. +/-10Vdc...10bit...samplnig time 16ms
AI6, AI7, AI8, AI9 (only on optional 404S board) .................................................... 0/+10Vdc....10bit...sampling time 16ms
Programming ............................................................................................................................................. fully programmable
Analog outputs
AO0 ....................................................... 12bit...update time from 2.6ms (only for FAST type associated variables) to 6.6ms
AO1 ................................................................................................................................................... 12bit...update time 6.6ms
AO2, AO3 ............................................................................................................................................. 8bit...update time 20ms
Output voltage .............................................................................................................................................................. +/-10Vdc
Output current ............................................................................................................................................................ max 10mA
Programming ............................................................................................................................................. fully programmable
RS485 serial connection
Standard protocols ............................................................................................................................. MODBUS RTU...ROWAN
Baudrate ............................................................................. 1200..2400..4800..9600..19200..38400..57600..76800..115200
Insulation ............................................................................................................................................................ optoinsulatedo
Supply voltages
+10Vdc, -10Vdc (for potentiometer power supplies) ............................................................................................... max 10mA
+24Vdc (for input or other device power supplies) ......................................... protected against short-circuits...max 500mA
Encoder or sensor power supplies:
- standard +12Vdc ...................................................................... optoisolata...protected against short-circuits...max 200mA
- on request +5Vdc ...................................................................... optoisolata...protected against short-circuits...max 500mA
+5Vdc ................................................................................................................ protected against short-circuits...max 200mA
+15Vdc ............................................................................................................. protected against short-circuits...max 200mA
Protections
Inverter
Fault for electronic thermal cutout (I x I x t) by prolonged overload at terminals U, V, W
................................................................................................................. Fault for maximum peak current protection U, V, W
............................................... Fault for programmable timeout threshold protection on output current at terminals U, V, W
............................................................................. Fault for short-circuit across phases U, V, W and across phases + earth
..................................................................................................................................................... Fault for BUSDC overvoltage
.................................................................................................................................... Fault for IGBT module overtemperature
................................................................................................... Allarm without faultfor lifespan end of BUSDC condensers
......................................................................... Fault for short-circuit at terminals F and F+ braking resistance connection .
Motor ............................................................................... Fault for electriconic thermal cutout (I x I x t) by prolonged overload
.................................................................................................................................................................... Fault for overspeed
Braking resistance .................................................................. Fault for electronic thermal threshold on prolonged overload
Special applications
.................................................................................................................................... ELECTRIC SHAFT (only on code 400A)
............................................................................................................................................ POSITIONER (only on code 400A)
............................................................................................................................................ REGULATOR (only on code 400R)
.............................................................. Motor with brake management in LIFTING systems (LIFT function on all versions)
Ambient conditions
Ambient temperature ......................................................................................................................................... -5°C to +40°C
Dissipator temperature ...................................................................................................................................... -5°C to +70°C
Storage temperature ...................................................................................................................................................................
-25°C to +70°C
Altitude ........................................................................................................................................................................................
.......................................................................................... maximum 1000m a.s.l. (if above reduce load by 1% every 100m)
Protection rating .................................................................................................................................................................. IP20
Relative humidity ......................................................................................................................... 5% to 95% condensate free.
Conformity to regulations and electromagnetic compatibility
The actuators in the 400 series are designed for operation in industrial environments. They have CE approval to EMC Directive 89/336/EEC,
under product standard CEI EN 61800-3, only if connected in compliance with the cabling system indicated in this manual at chapt.7 "ELECTRICAL
INSTALLATION". For models without built-in filter , EMC directive conformity is only satisfied if connected to suitable filters supplied separately
(see "Table of combinations for inverters with three phase anti E.M.I. filters and ferrite toroids" in Chapt. 7 "ELECTRICAL
INSTALLATION"). Moreover they conform to B.T. Directive 73/23/EEC, under
EN 60439-1 and CEI EN 60204-1. CAUTION: this product belongs falls under the restricted commercial class conform to EN 61800-3. In a
household environment this product may cause radio interference, in this case the user must make appropriate measures.
Cat.400.INV.GB
page 11 on 40
Table of electrical power characteristics of 400 series inverters from /P to /6
400 INV. POWER SIZES
/P
/R
/0
/1
/L
/2
/3
/4
/5
/6
Pmotor*
KW
0,63
1,3
1,7
3,5
4,5
6,5
10
14,5
18,5
22
Pmax*
KVA
1,2
1,8
2,7
4,7
6
8,7
13
20
23,8
28,6
Pmotor*
KW
1,1
2,25
3
6
7,5
11
18,5
25
30
37
Pmax*
KVA
2
3
4,8
8
10
15
25
34
41
50
MAX CONTINUOUS CURRENT
AT INPUT L1 - L2 - L3
A
2,25
3,75
5,2
9,2
11,5
17,5
29
40
48
58
MAX CONTINUOUS CURRENT
AT OUTPUT U - V - W
A
3,0
5
7
12
15
22
35
50
60
72
LOCKING DRIVE MAXIMUM
C U R R EN T
AT OUTPUT U - V - W
A
8,5
13
20
34
42
62
98
140
170
200
FUSES FOR INPUTS L1 - L2 - L3
TYPE GL RAPID
A
4
6
10
16
20
25
40
63
80
80
A
3,7
5
7
9
16
16
30
45
45
70
A
5,5
7,5
11
12
20
25
38
50
50
75
230Vac
LINE
OHM
70
60
40
40
20
20
10
10
10
5
400Vac
LINE
OHM
140
100
70
70
40
30
20
15
15
10
KW
0,05
0,1
0,2
0,3
0,4
0,5
0,6
0,8
1,0
1,2
COOLING FAN
NO
NO
NO
YES
YES
YES
YES
YES
YES
YES
BUILT-IN EMI FILTER
YES
YES
NO*
NO*
YES
YES
YES
YES
YES
YES
MAX CONTINUOUS
POWERS
APPLICABLE ON
OUTPUTS
U-V-W
230VacLINE
400Vac
LINE
BRAKING CURRENT IN
CONTINUOUS DUTY
OUTPUT F F+
MAX BRAKING CURRENT
OUTPUT F F+
DUTY CYCLE 70%
MINIMUM BRAKING
RESISTANCE
OUTPUT F.F.+
MAXIMUM POWER DISSIPATED
BY CONTAINER AT PWM 2KHz
* Pmotor KW = Typical power at shaft of a standard asynchronous motor.
* Pmax KVA = Maximum applicable power with cosfi = 1
* EMI FILTER: Soon also available built-in for these sizes
page 12 on 40
Cat.400.INV.GB
Table of electrical power characteristics of 400 series inverters from /6.5 to /F
400 INV. POWER SIZES
/F
/ 6,5
/7
/8
/ 8,5
/9
/A
/B
/C
/D
/E
Pmotor*
KW
26
32
45
52
63
76
90
110
147
170
200
228
Pmax*
KVA
35
42
55
65
81
97
119
147
183
219
270
308
Pmotor*
KW
45
55
75
90
110
132
160
200
250
300
350
400
Pmax*
KVA
60
73
95
114
142
170
208
256
318
381
453
516
MAX CONTINUOUS CURRENT
AT INPUT L1 - L2 - L3
A
70
82
110
135
164
200
240
296
370
460
550
627
MAX CONTINUOUS CURRENT
AT OUTPUT U - V - W
A
87
106
138
165
205
245
300
370
460
550
655
746
LOCKING DRIVE MAXIMUM
C U R R EN T
AT OUTPUT U - V - W
A
245
300
385
460
575
685
840
1040
1290
1540
1800
FUSES FOR INPUTS L1 - L2 - L3
TYPE GL RAPID
A
100
100
125
200
250
315
400
500
630
630
1000
A
85
100
100
100
130
130
130
130
330
330
330
A
75
100
150
150
200
200
200
200
375
375
375
230Vac
LINE
OHM
5
3,3
3,3
3,3
2,5
2,5
2,5
2,5
1,15
1,15
1,15
400Vac
LINE
OHM
10
7,5
5
5
3,3
3,3
3,3
3,3
2
2
2
KW
1,4
1,5
2,0
2,0
2,5
3,5
3,5
4,5
6,5
8
10
COOLING FAN
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
BUILT-IN EMI FILTER
YES
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
MAX CONTINUOUS
POWERS
APPLICABLE ON
OUTPUTS
U-V-W
230Vac
LINE
400Vac
LINE
BRAKING CURRENT IN
CONTINUOUS DUTY
OUTPUT F F+
MAX BRAKING CURRENT
OUTPUT F F+
DUTY CYCLE 70%
MINIMUM BRAKING
RESISTANCE
OUTPUT F.F.+
MAXIMUM POWER DISSIPATED
BY CONTAINER AT PWM 2KHz
PWM
5K H z
2K H z
* Pmotor KW = Typical power at shaft of a standard asynchronous motor.
* Pmax KVA = Maximum applicable power with cosfi = 1
Caution !
The maximum continuous powers provided in
the tables are permitted for PWM frequencies up
to 5 KHz. With greater frequencies the inverter
must be downrated according to the graph on the
right.
To set the PWM frequency consult the parameter
group:
1.12. PWM GENERATOR.
% Declassamento
Inverter downrating according to PWM frequency
60
55
50
45
40
35
30
25
20
15
10
5
0
5
6
7
8
9 10 11 12 13 14 15 16 17 18 19 20
PWM (KHz)
Cat.400.INV.GB
page 13 on 40
DIMENSIONS AND WEIGHTS
Dimensions and weights of inverters 400/P to 400/L (vertical versions)
Mounting holes for 4MA
screws
B
L
C
WEIGH T
KG
B U ILT-IN
EMI
FILTER
/P
114
285
275
2,8
YES
/R
114
285
275
2,8
YES
/0
114
365
353
3,5
NO
/1
134
365
353
3,6
NO
/L
134
365
353
4
YES
C
L
400 IN V. POWER
SIZES
60
Measurements
in mm
B
Dimensions and weights of inverters 400/2 to 400/F (horizontal versions)
400 INV. POWER
SIZES
Mounting holes for 5MA
screws
H
C
A
B
D
C
L
Measurements
in mm
H
B
L
A
C
*
D
WEIGHT
KG
BUILT-IN
EMI
FILTER
/2
180 265 380
75
200x1 253
8
SI
/3
200 310 430
100
200x1 297
18
SI
/4 /5
280 280 530
65
233x1 263
18,5
SI
/6 /6,5
295 380 570
60
180x2 354
30
SI
/7
295 380 620
110
180x2 364
40
NO
/8 - /8,5
295 480 840
100
150x4 460
55
NO
/9 - /A
295 480 1080 100
200x3 460
80
NO
/B - /C
295 480 1385 100
225x4 460
100
NO
/D/E/F
400 680 1520 110
225x4 650
170
NO
* The number of C distances depends on the number of fixing
holes
- On request Models /5 to /F are available in a version with EXTERNAL SWITCHBOARD COOLING.
page 14 on 40
Cat.400.INV.GB
ACCESSORIES for C400 INVERTER
ANTI EMI LINE FILTERS
Table of electrical characteristics and dimensions of external three phase anti EMI filters
FILTE R
D IME N S ION S
(mm)
E MC FILTE R
C OD E
IMAX
FILTE R
(Arms)
H
B
L
FT.R OW10A.400
10
55
106
116
FT.R OW25A.400
25
60
135
232
FT.R OW50A.400
50
85
122
250
FT.R OW80A.400
80
87
137
300
FT.R OW120A.400
120
110
214
395
FT.R OW180A.400
180
110
214
395
FT.R OW300A.400
300
110
214
405
FT.R OW500A.400
500
180
350
570
H
L
B
Anti EMI filter dimensions
Table of combinations for three phase anti EMI filters and ferrite toroids with inverters
EMC FILTER CODE
IMAX
FILTER
(Arms)
INVERTER
OUTPUT
CABLE
SECTION
(mm2)
N°of PASSAGES
THROUGH TOROID
N ° of
TOROIDS
TOROID CODE
/P
FILTRO IINCORPORATO
/
1
3
1
N U F T 19
/R
FILTRO IINCORPORATO
/
1
3
1
N U F T 19
/0
FT.ROW10A.400
10
2,5
3
1
N U F T 19
/1
FT.ROW10A.400
10
2,5
3
1
N U F T 19
/L
FILTRO IINCORPORATO
/
2,5
3
1
N U F T 19
/2
FILTRO INCORPORATO
/
4
3
1
N U F T 38
/3
FILTRO INCORPORATO
/
6
3
1
N U F T 38
/4
FILTRO INCORPORATO
/
10
3
1
N U F T 38
/5
FILTRO INCORPORATO
/
16
3
1
N U F T 38
/6
FILTRO INCORPORATO
/
16
3
1
N U F T 38
/6,5
FILTRO INCORPORATO
/
25
2
2
N U F T 38
/7
FT.ROW120A.400
120
25
2
2
N U F T 38
/8 /8,5
FT.ROW180A.400
180
50
1
2
N U F T 38
/9
FT.ROW300A.400
300
70
1
2
N U F T 38
/A
FT.ROW300A.400
300
* 3x50 x fase
1
1
N U F T 68
/B
FT.ROW300A.400
300
* 3x50 x fase
1
1
N U F T 68
/C
FT.ROW500A.400
500
* 3x50 x fase
1
1
N U F T 68
/D
FT.ROW500A.400
500
* 4x50 x fase
1
1
N U F T 68
/E
2x FT.ROW300A.400
2x300
* 5x50 x fase
1
1
N U F T 68
/F
2x FT.ROW500A.400
2x500
* 7x50 x fase
1
1
N U F T 68
400 INV.
POWER
SIZES
* When connecting several large section cables, ROWAN can supply special terminals to make connections
easier (contact the Rowan Elettronica Technical Office).
Cat.400.INV.GB
page 15 on 40
Harmonic distortion reduction inductances
If harmonic distortion has to be reduced a three phase inductance can be supplied for installation between the power
line and EMI rilter as shown in the diagram below:
MOTOR
FOR INVERTERS WITH
BUILT-IN EMI FILTER,
ELIMINATE EXTERNAL FILTER
Metal conduit
or screened cable
12
12
12
12
12
12
PE
12
12345678901234567890123456789012
12
12345678901234567890123456789012
REDUCTION
FILTER
dV/dt
anti
EMI
FILTER
FERRITE
PE
THREE PHASE INDUTTANCE FOR
HARMONIC DISTORTION
REDUCTON
PE
fuse
-
F+
F
W
V
U
L3 L2 L1
PE
POWER TERMINAL BLOCK
fuses
PE
INV.400
BRAKING
RESISTANCE
LINE
FAN
This inductance not only reduces harmonic distortion, it offers the actuator better protection against line voltage dips
and peaks; in particular it reduces peak currents through the condensers in the inverter thereby lengthening its life span.
Table for combinations of harmonic distortion reduction induttances with inverters
TAB LE OF R ED U C TION FILTER S FOR H AR MON IC D ISTOR SION and C U R R EN T R IPPLE ON C ON D EN SER S
FILTER C OD E
(case)
MAXIMU M
C U R R EN T (A)
IMPT.10A.1,5
MAXIMU M D IMEN SION S AN D WEIGH T
400 IN V. POWER SIZE
L (mm)
B (mm)
H (mm)
WEIGH T
(K G)
10
120
70
127
1,7
/P ,/R ,/0
IMPT.20A.09
20
150
80
155
3,6
/1,/L
R ZT.30A.0,28
30
190
100
170
9
/2,/3
R ZT.60A.0,28
60
180
140
180
9,7
/4,/5
R ZT.80A.0,20
80
240
110
230
10,5
/6
R ZT.150A.0,138
150
300
180
260
28,8
/6,5,/7,/8,/8,5
R ZT.250A.0,083
250
300
200
270
45
/9,/A
R ZT.370A.0,059
370
300
200
270
47
/B ,/C
R ZT.490A.0,042
490
360
205
320
50
/D
R ZT.560A.0,037
560
300
170
290
48
/E
R ZT.750A.0,0276
750
360
170
345
62
/F
H
B
Maximum dimensions of
harmonic distortion filers
L
page 16 on 40
Cat.400.INV.GB
dV/dT reduction filters for motors
The voltage supplying the motor connected to the inverter is generated by PWM technology, this voltage is therefore
formed by a impulse sequence of variable lengths. The high speed increase in voltage of these impulses, i.e. dV/dt, can
cause of high dispersion currents through the motor power cables and throught the actual motor windings and from
them to the actual housing . The high dV/dt also causes , by the intrinsic inductance of the connecting cables, high
voltage peaks on the motor windings.
With the scope of reducing all the problems caused by dispersion currents and high overvoltages on the windings, a
range of dV/dt reduction filters has been developed. Their codes and relevant power sizes, in addition to dimensions, are
given in the table below:
Table for combinations of inverters with dV/dT reduction filters
TAB LE OF dV/dt R ED U C TION FILTER S
reduction obtained dV/dt < 500V/µs
FILTER C OD E
MAXIMU M
C U R R EN T (A)
MAXIMU M D IMEN SION S AN D WEIGH T
L (mm)
B (mm)
H (mm)
WEIGH T (K G)
400 IN V. POWER
SIZE
FIT.D V/D T.25A
25
150
82
147
3,6
/P../2
FIT.D V/D T.80A
80
180
130
175
8,6
/3../6
FIT.D V/D T.120A
120
180
160
170
10,9
6,5/7
FIT.D V/D T.200A
200
240
140
230
14,6
/8,/8,5
FIT.D V/D T.300A
300
240
165
225
21,5
/9,/A
FIT.D V/D T.400A
400
300
155
280
26
/B ,/C
FIT.D V/D T.500A
500
300
175
280
38
/D
FIT.D V/D T.600A
600
300
200
280
48
/E
FIT.D V/D T.750A
750
360
195
330
53,5
/F
The dV/dt reduction filters should always be used when the insulation class of the
motor is not known or for motors that are not specifically constructed for
combination with inverters.
Moreover the filters should be used whenever the cable length between inverter
and motor is over 15m.
The dV/dt reduction filter has to be installed between the ferrite toroid and the
motor, straight after the toroid and as illustrated in the diagram on the previous
page.
H
B
L
Maximum dimensons of
dV/dt reduction filters
Electrostatic discharges (ESD)
The inverter contains components that may be damaged by electrostatic discharge (ESD).
Therefore it is important to observe the following recommendations:
- do not touch the internal boards unless strictly necessary.
- before handling the boards, make sure the electrostatic in your body is discharged.
- the boards must not come into contact with superinsulating materials (e.g. textile fibres ) especially during their
processing while in movement.
Cat.400.INV.GB
page 17 on 40
Table of application characteristics of Rowan braking resistances
FOR IN STALLATION IN SWITC H B OAR D , N OMIN AL VALU ES
C AN B E APPLIED WITH 5% D U TY C YC LE
R ESISTAN C E
C OD E
R ESISTAN C E
(par.1.13.2)
MAX POWER
D uty cycle:
5 sec ON
115 sec OFF
MAX
C U R R EN T
(par.1.13.4)
D uty cycle:
5 sec ON
115 sec OFF
FOR EXTER N AL IN STALLATION
D U TY C YC LE 100%
N OMIN AL C U R R EN T
(par.1.13.3)
N ON
VEN TILATED
N OMIN AL POWER
VEN TILATED
N ON
VEN TILATED
A
FU SIB ILE D I
PR OTEZION E
TIPO GL
VEN TILATED
OH M
W
A
R ES.140R .600
140
600
2
1
/
160
W
/
A
2
R ES.70R .600
70
600
2,9
1,5
/
160
/
4
C R F.70R .1K 3W
70
11800
13
3
4,3
650
1300
6
C R F.40R .2K 2W
40
19360
22
5,3
7,5
1125
2250
10
C R F.30R .2K 2W
30
18750
25
6
8,5
1080
2160
10
C R F.20R .2K 2W
20
19220
31
7,4
10,5
1100
2200
16
C R F.15R .2K 2W
15
19440
36
8,4
12
1080
2160
20
C R F.20R .4K W
20
35280
42
9,8
14
1950
3900
16
C R F.10R .4K W
10
36000
60
14
20
2000
4000
25
C R F.5R .4K W
5
35280
84
20
28,2
2000
4000
32
As a guideline the table indicates 2 typical installations for braking resistances and relevant power characteristics
that can be used:
Installation in a switchboard
This installation is usually used when the resistances are used intermittently, with high but short peak currents at long
intervals, so that the temperature in the switchboard and its other components does not rise over their work limits in
continuous duty. In this case the nominal current and power can be applied with a 5% duty cycle.
Moreover the following installation conditions must be respected:
-Resistances RES.140R.600 and RES.70R.600, in ceramic and protected by an ultra-flat casing, have to be firmly
attached with a good contact onto the component support plate of the switchboard.
Resistances CRF.xxR.xKxW, housed in an IP22 container in the non-ventilated version must be mounted vertically as
indicated in the diagrams on the next page.
External installation
This installation is used when in continuous servie the maximum possible power has to be dissipated on the braking
resistances, whether ventilated or not. The current and power characteristics in continuous duty (100% duty cycle),
indicated in the table refers to the following installation conditions:
-Resistances RES.140R.600 and RES.70R.600, have to be attached to a cooler capable of discharging 0.5W/°C. N.B.
Under these conditions the outside temperature of the flat resistance can reach approx.300°C.
Adequate protection must be mounted against accidental contact .
-Resistances in IP22 containers in versions, non-ventilated CRF.xxR.xKxW, and ventilated CRF.xxR.xKxW.V must be
mounted vertically as indicated in the diagrams on the next page.
N.B. Under these conditions the outlet air temperature at the container slots can reach approx. 250°C; adequate
protection must be mounted against accidental contact.
Caution !
The ohmic value of the braking resistance must never be lower than:
The "MINIMUM BRAKING RESISTANCE AT OUTPUT F F+ " given in the tables with the power characteristics of the
400 series inverters.
On inverters sizes /3 to /F, the F and F+ output is protected against short-circuit , signalled by an inverter block for
FAULT 13. For sizes /P to /2 no protection is provided, so a fuse is recommended.
For safety reasons, mount a fuse in series with the resistance with the capacity indicated in the table.
page 18 on 40
Cat.400.INV.GB
Overall dimensions of resistances RES.140R.600 and RES.70R.600
2 types of flat resistances can be supplied for the same code:
11.5
150
Measurements
in mm
19
TYPE 1
30
134
120
TYPE 2
Measurements
in mm
Overall dimensions of resistances in containers CRF. xx R . xKx W
OHMS
POWER
R ESISTAN C E
C OD E
H
B
L
A
P
C R F.70R .1K 3W
260
67
385
357
100
C R F.30R .2K 2W
C R F.15R .2K 2W
C R F.40R .2K 2W
C R F.20R .2K 2W
C R F.20R .4K W
C R F.10R .4K W
C R F.5R .4K W
322
67
486
458
120
Measurements
in mm
Versions available:
C R F. x x R . x K x W:
Standard non-ventilated version
C R F. x x R . x K x W.V:
Standard ventilated version
C R F. x x R . x K x W.VL:
Standard ventilated version with fan fault signal relay
Cat.400.INV.GB
page 19 on 40
Inverter order codes
C400
Code :
X
/
ATTIVE APPLICATIONS
(located in inverter as the digit to the
right of the stop, at variable 2.1.38
FIRMWARE VERSION)
var. 2.1.38 = XXX.00
S
Application:
SPEED
1
. A . E
.
P XX
PART CHARACTERISTICS
HARDWARE
RELEASE
(located
in inverter
at variable
2.1.40
HARDWARE
VERSION)
ST = NO KEYPAD
RE = EXTERNAL COOLING
SF = NO BRAKING
VV = VERTICAL VERSION
E5 = POWER SUPPLYAND ENCODER
INPUTS 1.2 A +5VDC
EE = POWER SUPPLY AND ENCODER
INPUTS 1,2,3 A +5VDC
+ B404S.A BOARD
EX = + B404S.A BOARD
(speed control, scalar/vectorial)
var. 2.1.38 = XXX.01
Applications:
If no parts are required these 2 letters
are omitted.
SPEED
A
. Y Y
(speed control, scalar/vectorial)
AXIS
CUSTOM VERSION
(positioner/electric axis)
P= CUSTOM INVERTER
XX = CUSTOMISATION CODE.
var. 2.1.38 = XXX.02
Applications:
In the standard versions
these 3 letters are omitted.
SPEED
R
(speed control, scalar/vectorial)
REGULATOR
SUPPLY VOLTAGE (50/60Hz)
(P/I control)
var. 2.1.38 = XXX.03
Applications:
SPEED
G
Supply voltages for
inverters from /P to /2
Supply voltages for
inverters from /3 to /E
D = 220/240VAC
P = 380/460 VAC
D = 220/240VAC
E = 380/400/415 VAC
O = 440/460 VAC
W = 690 VAC (only /5 to /E)
(speed control, scalar/vectorial)
GEN_AFE
(sine generator)
ACTUATOR POWER SIZES
var. 2.1.38 = XXX.04
Applications:
P - R - 0 - 1 - L - 2 - 3 - 4 - 5 - 6 - 6,5 - 7 - 8 - 8,5 - 9 - A - B - C - D - E - F
SPEED
P
(speed control, scalar/vectorial)
CUSTOM1
(custom application)
Eeprom key order code
Code :
C411S . A
HARDWARE
RELEASE
page 20 on 40
Cat.400.INV.GB
"G" SERIES THREE PHASE ASYNCHRONOUS MOTORS
General characteristics of motors
Rowan three phase motors with squirrel cage rotor have sufficient characteristics to be defined as “special motors for
vectorial inverters”; in fact they have been designed for use in combination with Rowan vectorial inverters.
The particularly heavyduty construction, independent ventilation, heat cut and high insulation are come of the characteristics
that ensure the reliability of the motor, with performance levels that are unquestionably among the best available on the
market. To complete this,the vacuum impregnation of the winding pack ensures partial attenuation of the typical humming
of frequency controls.
Rowan vector motors are sized to MEC standards of the equivalent series and are therefore perfectly interchangeable with
equivalent power commercial asynchronous motors.
Rowan vector motors can even be operated directly from the line power supply, thereby guaranteeing, even though at
a fixed speed, their operation without actuator. In this case, make a star or triangle connection depending on the motor ID
plate and supply line data as with any standard asynchronous motor. The maximum speed will naturally depend on the
number of poles the motor has.
Technical characteristics of the motors
Stator winding
Power supply ............................................................................................................................................................ three phase
Voltages available .................................. (125 / 220 ).. (230 / 400 )...(270 / 470 ) ...(300 / 520 ) ...(400 / 690 )
Frequency ........................................................................................................................................................................... 50Hz
Poles ......................................................................................................................... standard 4pole, on request 2 pole, 6 pole
Maximum temperature ................................................................................................................................................... +180°C
Insulation ............... tropicalized to class H with vacuum process (to guarantee greater protection from the environment and
............................................................................................... lower noise levels, thanks to a more efficiently compacted pack).
Protections ................................................................................................... trip heat probe with N.C. contact opening at 150°C
....................................................................................................................................................... contact capacity 1A - 230VAC
Rotor
Type ........................................................................................ squirrel cage free of touching parts (i.e. heads, brushes, rings).
Cooling
Type .................................................................................................................... forced ventilation independent to motor speed
Fans mounted ............................................................................................... axial, 230Vac single phase, IP23 protection rating
..................................................................................................................... scroll, 230Vac single phase, IP44 protection rating
............................................................................................................. axial, 230 / 400 three phase, IP54 protection rating
Mechanical characteristics
Material ........................................................................................................................................................................................
aluminium, for housing, shields and brake dome
Versions ........................................................................................................................................................................ no brake
........................................................ with 24Vdc safety spring actuated brake, front and rear (shaft is locked with no power)
Constructions .......................................................................................... B3 (footed)...B5 (flanged)...B3/B5 (footed and flanged)
Bearings ............................................................................................................................................................... C3 2RS and 2Z
Maximum speed ......................................................... 3000rpm to 12000 rpm (dependant on motor, see table in this chapter)
Noise level ............................................................................................................................................................... below 70 dB
Speed transducer ......................................................................................................... standard, without transducer on request
Characteristics of transducers for use in speed feedback
Type ........................................................................................................................ LINE DRIVER encoder, PUSH PULL output
Power supply ..................................................................................................................... standard +12Vdc, on request +5VDC
Impulses/rev ................................................................................................................. standard 1000, on request 3000 to 500
Ambient conditions
Motor protection rating ...................................................... IP54 (overal protection rating depends on type of fan connected)
.. On request MEC motors 160, 160L, 160XL can be supplied IP23, in this case the nominal torque is 30% greater than
the IP54 version .
Ambient temperature ...................................................................................................................................... -15°C to +40°C
Maximum motor temperature on external housing ..................................... 70°C with ventilation...110°C without ventilation
Altitude a.s.l.. ................................ 1000m, over and up to a max 2000m the motor must be downrated by 1% every 100mt
Relative humidity ......................................................................................................................... 5% to 95% condensate free
Cat.400.INV.GB
page 21 on 40
STANDARD MOTORS 230V/400V, 50Hz , 4 pole IP54
Electrical data referred to w ith motors pow ered directly from 50Hz supply line
MEC
*
NOMINAL
POWER
NOMINAL
TORQUE
MAX
TORQUE
Nm
KW
HP
Nm
NOMINAL
C U R R EN T
at 230V
TRIANG.
at 400V
STAR
MOMENT OF
WEIGHT
INERTIA J
VALUES AT NOMINAL POWER
SPEED
rpm
SLIP
rpm
EFFICIENCY
%
COS phi
kgm²
kg
63
0.18
0.25
1.25
2.1
1.2
0.7
1360
140
50
0.68
0.00031
7
63L
0.37
0.5
2.5
3.5
2.7
1.5
1360
140
50
0.70
0.00055
9.5
71
0.37
0.5
2.5
4.2
2.8
1.6
1420
80
55
0.70
0.00050
10
71L
0.75
1
5
6.5
4.6
2.7
1400
100
71
0.79
0.00149
14.5
80
0.75
1
5
9
3.8
2.2
1400
100
61
0.79
0.00120
14
80L
1.5
2
10
15
6
3.5
1420
80
74
0.70
0.00488
21.5
90
1.5
2
10
18
8.6
5
1440
60
74
0.65
0.00274
19
90M
2.2
3
15
27
12
7
1406
94
65
0.7
0.00356
22
90L
3.5
4.7
23.5
47
15.5
9
1430
70
74
0.72
0.00577
31
100
3
4
20
36
14
8
1430
70
72
0.71
0.00543
27
100L
6
8
40
60
22
13
1440
60
81
0.72
0.01154
45
112
4
5.5
27.5
41
17
10
1450
50
78
0.73
0.0105
38
112L
5.5
7.5
37.5
56
22
13
1440
60
75
0.72
0.0155
50
62
112X
7.5
10
50
100
26
15
1445
55
80
0.80
0.0210
112XL
10.5
14
70
140
38
22
1450
50
82
0.78
0.02731
78
132
9
12
60
108
38
22
1440
60
83
0.78
0.0395
70
132L
11
15
75
110
45
26
1450
50
87
0.77
0.0564
85
132X L
15
20
100
150
57
33
1450
50
90
0.81
0.0665
113
* 160
15
20
100
150
57
33
1460
40
89
0.77
0.0762
110
* 160L
22
30
150
225
79
46
1460
40
91
0.80
0.105
140
* 160X L
31
42
210
277
99
57
1420
80
87
0.86
0.150
170
The 1p23 version of these motors have a 30% greater nominal torque.
U L MOTOR S 240V/420V 60H z 4 pole, IP54
Electrical data referred to w ith motors pow ered directly from 60H z supply line
MEC
N OMIN AL
POWER
N OMIN AL
TOR QU E
MAX
TOR QU E
N OMIN AL
C U R R EN T
at 240V
TR IAN G.
SPEED
rpm
SLIP
rpm
EFFIC IEN C Y
%
C OS phi
KW
HP
Nm
Nm
VALU ES AT N OMIN AL POWER
MOMEN T OF
IN ER TIA J
WEIGH T
kgm²
kg
63
0.15
0.2
1.04
1,75
1.2
1632
168
50
0.68
0.00031
5.7
63L
0.37
0.5
2.1
2,9
2.2
1632
168
50
0.70
0.00055
6.5
71
0.37
0.5
2.1
3,5
2,2
1704
96
55
0.70
0.00050
9
71L
0.75
1
4,2
5,4
4,2
1680
120
71
0.79
0.00149
14.5
80
0.75
1
4,2
7,5
3.8
1680
120
61
0.79
0.00120
14
80L
1.5
2
8,3
12,4
6,8
1704
96
74
0.70
0.00488
21.5
90
1.5
2
8,3
15
6,3
1740
60
74
0.70
0.00274
19
90M
2.2
3
12.5
23
10
1690
110
65
0.70
0.00356
22
90L
3.5
4.7
19,5
39
16
1704
96
74
0.72
0.00577
31
100
3
4
16,6
30
12,5
1716
84
72
0.71
0.00543
24
45
100L
6
8
33,2
50
24
1728
72
81
0.72
0.01154
112
4
5.5
22,8
34
16
1740
60
78
0.73
0.0105
33
112L
5.5
7.5
31,2
47
20
1728
72
75
0.72
0.0155
45
112X
7.5
10
41,5
83
26
1734
66
80
0.80
0.0210
61
112XL
10.5
14
58,1
116
39
1740
60
82
0.78
0.02731
78
59
132
9
12
50
90
34
1728
72
83
0.78
0.0395
132L
11
15
63
92
42
1740
60
87
0.77
0.0564
80
132X L
15
20
83
125
49
1740
60
90
0.81
0.0665
110
160
15
20
83
125
59
1752
48
89
0.77
0.0762
115
160L
22
30
125
187
80
1752
48
91
0.80
0.105
160
160X L
28
38
157
207
91
1704
96
87
0.86
0.150
170
NOTE: 1 Nm = 0.102 kgm.To obtain PD² as a function of inertial moment J considera PD² = 8J
For the electromechanical characteristics of Rowan non-standard 2 or 6 -pole motors contact the Rowan Technical
Office.
page 22 on 40
Cat.400.INV.GB
Dimensional drawings of no brake motors and positions of terminal blocks
MEC SERIES FROM 63 TO 100L
1 Cable gland for connecting:
three phase power to motor
+ earth
2 Cable gland for connectingo:
fan, heat probe
(+ rear brake in special
version)
3 Connector for connecting:
encoder
MEC SERIES
- 112X
1 Cable gland for connection:
three phase power to motor
+ earth
2 Cable gland for connecting:
fan, heat probe
(+ rear brake in special
version)
3 Connector for connectingo:
encoder
MEC SERIES
1 Cable gland for connecting:
three phase power to motor
+ earth
4
2 Calbe gland for connecting:
fan
3 Connector for connecting:
encoder
4 Cable gland for connecting:
heat probe
(+ rear brake in special
version)
IVV
2
4
2
4
SPECIAL VERSIONS ON REQUEST
MOTORS WITH SCROLL
FAN and 90° INLET
MOTORS WITH SQUARE HOUSING snd SCROLL FAN
IVV
MOTORS WITH PROTECTING DOME IP44 or IP54
ONLY on MOTORS WITH AXIAL FAN
Notes on
1) length I
2) length I
3) length I
4) length I
5) length I
6) length I
WITH
7) length
I
Cat.400.INV.GB
NON VENTILATED MOTORS IP54 ONLY for INTERMITTENT 50%
DUTY CYCLE, MAX WORK TIME= 1 min. - STANDBY= 1min.
motor dimensions:
referring to dimensions of motor with axial fan
referring to dimensions of motor with axial fan + dome
referring to dimensions of motor with ventilatore normal scroll fan
referring to dimensions of motor with normal scroll fan and 90° outlet
referring to dimensions of motor with uprated scroll fan
NORMAL MOTOR or WITH DYNAMO
WITHOUT
referring to dimensions of motor with uprated scoll fan and 90° outlet
referring to WITHOUT
dimensions of motor without fan
page 23 on 40
Measurements of no brake motors
from MEC 63 to MEC100L (in mm)
MEC SIZE
63
63L
71
71L
80
80L
90
90M
90L
100
100L
HP
0.25
0.5
0.5
1
1
2
2
3
4.7
4
8
KW
0.18
0.37
0.37
0.75
0.75
1.5
1.5
2.2
3.5
3
A
125
B
80
C
148
145
90
45
D
11
E
23
F
14
30
M6
G
105
H
170
115
63
175
165
100
6
190
180
125
220
207
140
265
54
60
70
75
14
19
24
28
30
40
50
60
M6
M8
M8
M8
190
130
71
210
155
80
237
180
90
305
100
Ia (see note 1)
275
340
295
370
320
400
370
400
475
400
It (see note 2)
/
/
/
/
/
/
/
/
/
/
525
/
Ic (see note 3)
390
460
400
455
460
560
505
535
595
530
685
Icr (see note 4)
/
/
/
/
/
/
/
/
/
/
/
Icm (see note 5)
/
/
/
/
/
/
/
/
/
/
/
Icmr (see note 6)
/
/
/
/
/
/
/
/
/
/
/
Isv (see note 7)
260
335
275
345
305
385
330
360
430
355
IVV
95
L1
95
140
205
L2
168
230
180
L3
230
295
245
N
155
105
160
228
160
160
245
195
225
298
253
185
270
235
265
313
270
350
295
325
120
130
480
160
220
345
337
260
383
392
315
140
442
150
Nt
106
130
152
164
184
O
168
187
210
230
250
P
8,5
9.5
12
12
14
Sc (N OR MAL SC R OLL)
158
168
230
250
260
Scm (U PR ATED SC R OLL)
/
/
/
/
/
/
/
/
/
/
/
R c (N OR MAL SC R OLL + elbow )
/
/
/
/
/
/
/
/
/
/
/
R cm (U PR ATED SC R OLL + elbow )
/
/
/
/
/
/
/
/
/
/
/
Tc
/
/
/
/
/
/
/
/
/
/
U
3
V
3.5
7
Z
95
X
110
108x108
4
/
4
4
7
9
9
12
110
130
130
180
205x205
120x120
150150
155x155
D F (FLAN GE D IAMETER )
140
160
160
200
200
250
K
115
130
130
165
165
215
Y
140
160
195
214
250
TON GU E
4x4x15
5x5x20
6x6x30
8x7x35
8x7x40
SH OR T SH AFT
/
/
/
/
14*
/
19*
/
24*
/
E
/
/
/
/
30
/
40
/
50
/
F
/
/
/
/
M6
/
M8
/
M8
/
Tongue
/
/
/
/
5x5x20
/
6x6x30
/
8x7x35
/
SH OR T FLAN GE
Weight
D
kg
P
8.5
9.5
9.5
9.5
12
Z
80
95
110
110
130
X
108x108
120x120
150x150
155x155
200
K
100
115
130
130
7
9.5
10
14.5
14
21.5
19
22
165
31
27
45
Notes on motor dimensions:
1) length I referring to dimensions of the motors with axial fan
2) length I referring to dimensions of motors with axial fan + dome
3) length I referring to dimensions of motors with normal scroll fan
4) length I referring to dimensions of motors with normal scroll fan and 90° outlet
5) length I referring to dimensions of motors with uprated scroll fan
6) length I referring to dimensions of motors with uprated scroll fan and 90° outlet
7) length I referring to dimensions of motors without fan
page 24 on 40
Cat.400.INV.GB
Measurements of no brake motors
from MEC 112 to MEC 160XL (in mm)
MEC SIZE
112
HP
5.5
112L 112X 112XL
7.5
KW
4
5.5
A
132
10
14
12
7,5
10.5
9
132L 132X L 160
230
B
140
20
20
30
42
11
15
15
22
31
285
180
C
330
320
240
75
160L 160X L
15
255
90
300
D
28
38
42
42
E
60
80
110
110
F
M8
G
180
M10
220
H
370
M10
290
112
300
120
305
132
350
350
160
Ia (see note 1)
420
490
560
640
560
610
690
It (see note 2)
/
/
/
/
/
/
/
615
705
810
/
Ic (see note 3)
580
655
725
855
780
830
930
870
960
1060
Icr (see note 4)
/
/
/
/
/
/
820
760
845
950
1100
Icm (see note 5)
630
705
775
/
810
860
940
905
995
Icmr (see note 6)
/
/
/
/
/
/
/
760
845
950
Isv (see note 7)
400
475
545
625
560
610
690
510
590
690
210
210
210
210
L1
250
325
543
473
315
362
445
355
440
545
L2
288
362
580
510
400
450
530
470
550
655
L3
375
450
670
600
510
560
650
580
665
760
IVV
160
N
160
260
190
230
Nt
205
245
276
O
277
322
390
P
14
Sc (N OR MAL SC R OLL)
14
272
Scm (U PR ATED SC R OLL)
16
322
322
16
342
/
420
/
420
R c (N OR MAL SC R OLL + elbow )
/
/
/
/
/
352
/
/
570
R cm (U PR ATED SC R OLL + elbow )
/
/
/
/
/
/
/
610
Tc
/
/
/
/
/
/
/
U
4
V
12
12
Z
180
230
X
205x205
/
4
4
14
14
250
250
250x250
280x280
D F (FLAN GE D IAMETER )
250
300
350
350
K
215
265
300
300
10x8x 60
12x8x 80
12x8x80
38*
Y
260
TON GU E
8x7x40
365
D
24*
24*
/
/
28*
38*
E
50
50
/
/
60
80
80
F
M8
M8
/
/
M8
M10
M10
Tongue
8x7x35
8x7x35
/
/
SH OR T SH AFT
SH OR T FLAN GE
8x7x40
10x8x 60
10x8x 60
P
12
M12
14
M12
Z
130
180
230
230
X
200
250x250
250x250
280x280
K
Weight
315
kg
165
38
50
215
62
78
70
265
85
265
113
110
140
170
Caution !
The measurements in the table refer to the dimensions of no brake motors; to conoscere the overall dimensions of motors complete
with front brake add length " I " to the measurement referrring to the brake dome in the table at the relevant paragraph.
In the case of rear brakes, add length " I " to delta I length in the same table.
- A line driver encoder mounted on any of the motors will not change the dimensions.
Cat.400.INV.GB
page 25 on 40
Description of motor with brake
MOTOR WITH FRONT BRAKE.
In the standard version, the Rowan motors can be equipped with a spring actuated brake by its support dome
mounted on the front end of the motor. In this case the motor shaft is lengthened to receive the brake dome that
reproduces the normal flange conditions of the no brake version; all the positive aspects of this assembly, the load to
brake proximity, which makes the braking action extremely reliable and effective without interessare the whole length of
the shaft.
Caution !
The brake cannot be mounted on an existing no brake Rowan G series motor after it leaves the factory, since this would
require the replacement of the shaft.
The electromagnetic brakes mounted by Rowan on their motors are distinguished by their reliability and heavyduty
construction, in line with the characteristics of the motor. The spring actuated brake operates with a 24V direct current
and must have an independent power supply.
The spring actuated brake (also known as safety brake) engages its braking action when there is no power.When it
is powered by 24VDC, the electromagnet compresses the springs thereby releasing the motor shaft: inversely, when
there is no power, the springs are released and the motor shaft is locked. If necessary the braking action can be
softened by calibrating the adjustment ring.
On request motors MEC 80 to MEC 160XL can be supplied with spring actuated brake fitted with manual release lever,
for the smaller motors that do not already have a manual release lever.
The spring actuated brake is primarily used as a safety brake in the event of a power failure in applications involving
suspended or inertial loads such as overhead cranes, loaders, unloaders, reciprocators, large capacity trolleys.
The spring actuated brake has a standard IP54 protection rating.
The operating characteristics are maintained with the traferro set to 0.3 mm ± 0.05.
It should be noted that in some cases the installation of the spring actuated brake will cause a reduction in the
standard shaft length as can be seen by the dimensions given in the table Electromechanical characteristics of the
brakes; for this reason and because the motors with brakes have extended shafts, read carefully the paragraph
Possible motor installation positions , above all when applying lateral stresses to the shaft.
MOTOR WITH REAR BRAKE.
On request a special version can be supplied with a rear brake for sizes 80-90-90M - 90L - 100 - 100L - 112 - 112L 112X -112XL - 132 - 132L - 132XL, 160, 160L, 160XL. This solution involves a reduction in braking capacity compared to
standard. In this case the motor, compared to the standard version, is lengthened by the delta I length as given in the
table:
"Electromechanical characteristics of the brakes".
MOTOR WITH
FRONT BRAKE
SPRING ACTUATED
BRAKE
ENCODER
ADJUSTMENT RING
FAN
BRAKE DOME
MOTOR WITH REAR BRAKE
FAN
ENCODER
page 26 on 40
SPRING ACTUATED BRAKE
Cat.400.INV.GB
Electromechanical characteristics of the brakes
R EAR
B R AK E
delta I
lenght
FR ON T B R AK E D OME D IMEN SION S
Measures are in mm
(w hen into brackets they are out of standard)
B R AK E ELEC TR IC AL D ATA
FR ON T
R EAR
POWER
AB SOR B ED
B R AK IN G
TOR QU E
POWER
AB SOR B ED
B R AK IN G
TOR QU E
MOTOR +
B R AK E
WEIGH T
MEC
G
I
O
T
F
U
L
Tongue
mm
W
Nm
W
Nm
63
60.5
95
11
23
9.5
140
115
4x4x15
/
15
5
/
/
kg
9
63L
67
110
14
30
9.5
160
128.5
5x5x20
/
20
12
/
/
12.8
71
67
110
14
30
9.5
160
128.5
5x5x20
/
20
12
/
/
14
71L
67
110
14
30
9.5
160
128.5
5x5x20
/
20
12
/
/
19.5
80
92
130
19
40
11.5
200
165
6x6x30
125
30
20
15
5
21
80L
92
130
19
40
11.5
200
165
6x6x30
130
30
20
15
5
28.5
90
92
130
24
50
12
200
165
8x7x40
90
30
20
20
8
26
90M
92
130
24
50
12
200
165
8x7x40
85
30
20
20
8
29
90L
92
130
24
50
12
200
165
8x7x40
85
30
20
20
8
32
45
40
30
16
33.4
50
(uprated)
60
(uprated)
/
/
38
45
40
30
16
54.4
50
(uprated)
60
(uprated)
/
/
59
45
40
45
35
44.4
50
(uprated)
60
(uprated)
/
/
49
45
40
45
35
54.4
50
(uprated)
60
(uprated)
/
/
59
45
40
45
35
65
100
100L
112
112L
100
180
100
180
100
180
100
180
28
28
28
28
60
60
60
60
14
14
14
14
250
250
250
250
215
215
215
215
8x7x40
8x7x40
8x7x40
8x7x40
80
85
110
110
112X
100
180
28
60
14
250
215
8x7x40
110
50
(uprated)
60
(uprated)
/
/
70
112XL
100
180
28
60
14
250
215
8x7x40
110
50
60
45
35
92
132
127
230
38
80
14
300
265
10x8x60
75
55
90
45
35- 60
77
132L
127
230(250)
38 *
80
14(16)
300(350)
265(300)
10x8x60
80
55
90
45
35- 60
102
132X L
127
230(250)
38 *
80
14(16)
300(350)
265(300)
10x8x60
/
55
90
45
35- 60
122
160
127
230(250)
38 *
80
14(16)
300(350)
265(300)
10x8x60
95
55
90
50
60
136
160L
127
230(250)
38 *
80
14(16)
300(350)
265(300)
10x8x60
95
55
90
50
60
170
160X L
127
230(250)
38 *
80
14(16)
300(350)
265(300)
10x8x60
/
55
90
50
60
180
*TEMPERED SHAFTS
Brake connection
On the standard version with front brake, the brake has a numbered 4 pin
connector on the brake dome.
Connect the brake to terminals 1 and 2 of the connector.
On the special version with rear brake, the brake connection is available on
the services terminal block mounted by the power terminal block (see also
the paragraph Dimensional drawings of no brake motors and positions of
terminal blocks).
Power the brake at terminals 1 and 2 on the terminal block.
MOTOR WITH
FRONT BRAKE
MOTOR WITH REAR BRAKE
The brake operates with 24VDC. The powers are indicated in the above table.
It is always good practice to connect a flywheel diode or an R/C in parallel with the brake, especially in proximity to
appliances that are particularly sensitive to disturbance (the diode has a better filtering effect, but delays the brake
release).
N.B. if using a transformer with a 24VAC secondary winding a levelling condenser (C1) must be inserted, duly sized for the
brake powre, and up to 25W: C1 = 1000µF 35V min.; over 25W: C1 = 2000µF 35V min.
If no condenser C1 is installed a transformer with a 27VAC secondary winding must be used.
RECOMMENDED WIRING
C1=see N.B., D1=1A/400V, R1=10R/4W, R2=27R/4W , C2=0,47 uF/63V
Cat.400.INV.GB
page 27 on 40
Motor installation conditions according to protection rating
MOTOR WITH AXIAL FAN
MOTOR WITH SCROLL FAN
- water sprays at max 60°
angle
FAN
- dustfree environments IP43
correct position of orientabile MOTOR
copriventilatore
in IP54
correspondence to direction
of sprays
MOTOR WITH AXIAL FAN + DOME
- water sprays from all
directions.
IP44
- dusty environments.
FAN
IP43
MOTOR
IP54
FAN
IP44
MOTOR
IP54
NON-VENTILATED MOTOR
- water sprays from all
directions.
- OK for dusty environments.
- Motor for intermittent use,
duty cycle 50% duty cycle,
max operation=1min,
standby = 1 min.
IP54
- water sprays from all
directions.
- dustfree environments
MOTOR WITH SCROLL FAN +
FILTER
- spruzzi acqua da tutte le direzioni.
- ambienti polverosi. Misure:
200 - 200L 250 - 250L
MOTOR WITH IP54 SCROLL FAN
NO FILTER
FAN
IP44
MOTOR
IP54
- water sprays from all directions.
- dusty environments.
- Motor power downrated by 20% or
intermittent duty
Ventilation system and protection rating of motors and fans
The table below provides the characteristics of standard fans mounted on G series motors and the characteristics of
fans that can be mounted on request; it also gives the standard and on request protection ratings.
STANDARD VENTILATION
MOTOR
MEC
PROTECTION
MOTOR SIZE
RATING
SPECIAL VENTILATION ON REQUEST
TYPE
FAN
PROTECTION
RATING
FAN
POWER
W
FAN SUPPLY
(50/60Hz )
TYPE
FAN
PROTECTION
RATING
FAN
POWER
W
FAN SUPPLY
(50/60Hz )
63 / 63L
IP54
AXIAL
IP43
10
single phase
230Vac
NORMAL
SCROLL
IP44
29
single phase
230Vac
71 / 71L
IP54
AXIAL
IP43
16
single phase
230Vac
NORMAL
SCROLL
IP44
29
single phase
230Vac
80 / 80L
IP54
AXIAL
IP43
18
single phase
230Vac
NORMAL
SCROLL
IP44
42
single phase
230Vac
90 / 90M
90L / 100
IP54
AXIAL
IP43
46
single phase
230Vac
AXIAL
IP54
42
single phase
230Vac
100L / 112
112L
IP54
AXIAL
IP43
46
single phase
230Vac
AXIAL
IP43
46
single phase
230Vac
112X
112XL
IP54
AXIAL
IP43
46
single phase
230Vac
AXIAL
IP43
146
single phase
230Vac
132 / 132L
IP54
AXIAL
IP43
65
single phase
230Vac
AXIAL
IP54
140
three phase
230V triangle
400V star
132X L
IP54
AXIAL
IP43
65
single phase
230Vac
AXIAL
IP54
140
three phase
230/400Vac
160
IP54
AXIAL
IP43
125
single phase
230Vac
AXIAL
IP54
203
160L
IP54
AXIAL
IP43
125
single phase
230Vac
AXIAL
IP54
203
160X L
IP54
AXIAL
IP43
125
single phase
230Vac
AXIAL
IP54
203
page 28 on 40
three phase
230V triangle
400V star
three phase
230V triangle
400V star
three phase
230V triangle
400V star
Cat.400.INV.GB
Possible motor installation positions
STANDARD MOTORS
(ALSO IN REAR BRAKE VERSION)
MOTORS WITH FRONT BRAKE
(N.B. OUTPUT ONLY with JUNCTION OR REDUCTION)
B3 VERSION
B5 VERSION
MOTORS:
63 - 63L - 71 - 71L
80 - 80L - 90 -90M
90L-100 - 100L 112-112X - 112L 112XL132 - 132L
132XL-160- 160L
160XL
MOTORS:
63 - 63L
71 - 71L
80 - 80L
90 - 90M - 90L
100
B5 VERSION
MOTORS: 100L
112 - 112L - 112X
- 112XL - 132 132L - 132XL -160
- 160L - 160XL
B5 VERSION
MOTORS:
63 - 63L
71 - 71L
80 - 80L
90 - 90M - 90L
100 - 100L
112
B3/B5
VERSION
MOTORS: 100L
112 - 112L - 112X
- 112XL - 132 132L - 132XL -160
- 160L - 160XL.
B5 VERSION
MOTORS:
112L - 112X 112XL
132 - 132L - 132XL
160 - 160L - 160XL
ALL MOTORS WITH BRAKE AND ALBERO CARICATO
LATERALMENTE
MONTAGGIO
CORRETTO CON
SUPPORTO DI
RINFORZO ALBERO.
CONTAACT THE
R O W A N
TECHNICAL
OFFICE PER LA
SOLUZIONE
MECCANICA
BEST SUITED TO
THE POWER.
B3/B5
VERSION
MOTORS:
112L -112X 112XL
132 - 132L - 132XL
160 - 160L - 160XL
Mechanical limits of the motors
Caution !
In order to avoid malfunctions or breakdowns in mechanical parts it is recommended that the motor speed does not exceed
the mechanical characteristics given in the table below, and set at parameter 1.3.1MAX MOTOR SPEED.
MAXIMU M SPEED C OMPATIB LE WITH MEC H AN IC AL C H AR AC TER ISTIC S OF MOTOR S
MEC Siz e
63
63L
71
71L
80
80L
90
90M
90L
100
100L
112
112L
R pm
12000
12000
12000
12000
12000
12000
12000
12000
12000
12000
12000
9800
9800
MEC Siz e
112X
112XL
132
132L
132X L
160
160L
160X L
R pm
9800
9800
7800
7800
7800
7000
7000
7000
Moreover, the following minimum lifespan is estimated for the bearings mounted on Rowan Serie G Series three pase motors:
-B3 construction motors: minimum lifespan of 2 years, 8 work hours per day at 1500rpm , considering the torsional load, the
tangential load and axial load;
-B5 construction motors: minimum lifespan of 2 years, 8 work hours per day at 1500rpm , only considering the torsional load.
For more details contact the Rowan Elettronica Technical Office.
Cat.400.INV.GB
page 29 on 40
Description of motor connections
Connecting a three phase supply to the motor
To locate the terminal block on the motor see the tables:
Dimensional drawings of no brake motors and positions of terminal blocks.
STAR CONNECTION
DELTA CONNECTION
EARTH CONNECTION
EARTH CONNECTION
Connecting the motor to a 400 series inverter in closed loop vectorial control by encoder.
The motor can be star or triangle connected regardless of the supply voltage since the inverter control is based on the
absorbed current of the actual motor.
However the choice of connection related to the supply voltage does affect the motor's torque characteristics, as
illustrated in the diagams at paragraphs Motor/inverter combinations. So consult the tables in these paragraphs
when choosing the possible torque characteristics according to the specific motore/inverter combination in question.
In base alla torque characteristic scelta sarà possibile conoscere the type of motor connection to make and the data
settings of the base parameters for the inverter initial start-up.
TORQUE
Connecting the motor directly to the power supply line
In this case the motor ID plate specifications must be respected as
for any other normal asynchronous motor.
The choice of connection should therefore be based on the power
supply; e.g. a standard Rowan motor 230Vac star and 400Vac
triangle, will be star connected to a 400Vac line.
When using a direct power connection the motor torque will have
similar characteristics to the diagram to the right .
MAX
TORQUE
MOTOR
NOMINAL
CURRENT
NOMINAL
TORQUE
SYNCHRONISM
SPEED
SPEED
Connecting the heat probe.
To locate the terminal block on the motor see the tables:
Dimensional drawings of no brake motors and positions of terminal blocks.
The heat probe is a N.C. contact that opens when the motor winding temperature rises above 150°C, this safety limit
corresponds to H class (180°C). It is used as an emergency for the run relay, accounting for the fact that the maximum
contact capacity is 1A - 230VAC.
Dependant on the type of motor, the probe connection can be found in the following types of terminal blocks:
1
2
3
4
5
6
(REAR
BRAKE)
2
3
4
1
2
(REAR
BRAKE)
FAN
page 30 on 40
1
THERMIC
PROBLE
THERMIC
PROBLE
THERMIC
PROBLE
Cat.400.INV.GB
Connecting the fan
To locate the fan connection terminal block on the motor see the tables:
Dimensional drawings of no brake motors and positions of terminal blocks.
The fan characteristics are provided in the table:
Fan systems and protection ratings of motors and fans.
Power the fan even when the motor is shutdown so as to optimise cooling also during standby.
Dependant on the type of motor, the fan connection can be found in the following types of terminal blocks:
1
2
3
4
5
6
1
2
3
4
THREE PHASE SCROLL FANS
(direct connection through base of fan
motor)
(REAR
BRAKE)
single-phase THERMIC
fan 220Vac PROBLE
single-phase
fan 220Vac
400Vac three
phase line
230Vac three
phase line
LINE DRIVER encoder connector
To locate the terminal block on the motor see the tables:
Dimensional drawings of no brake motors and positions of terminal blocks.
Standard Rowan "G" series motors are fitted with a LINE DRIVER encoder with a +12VDC supply voltage and 1000
impulses /rev resolution.
On request encoders with different resolutions and a +5Vdc supply voltage can be supplied. For a +5Vdc supply the
inverter will also have to be modified for this voltage
Caution !
The maximum speed that a motor can achieve depends, over and above its mechanical limits, also on the number
of impulses/rev of the encoder; consult the table below to find the maximum speeds possible with standard
encoders.
In any event the maximum frequency of the encoder signals cannot be over 125 KHz.
However, precision in speed control at low rev's improves with high resolution ecoders such as the 00 impulses/
rev.
The encoder power supply and phase signals are taken to the connector according to the wiring diagram: below
RED
BLACK
ORANGE
YELLOW
BROWN
GREEN
CONNECTOR
Cat.400.INV.GB
EN C OD ER
max imp./rev.
500
1000
2000
MAXIMU M SPEED
rpm
12.000
6000
3000
Caution !
The standard encoders have bearings that
support a maximum speed of 3000 rpm.
For higher speeds other types of encoder are
required (contact the Rowan Technical Office).
page 31 on 40
Component parts of the vector motor
18
17
19
5
21
2
3
4
6
11
8
7
13 10
9
14
12
15
20
16
This is a general parts list for a Rowan Vector Motor. The list is given as a guidleine and includes all the main variants; the
above blow out refers to a typical 1.5kW B3/B5 motor with spring actuated brake and axial fan.
1>
2
3
4
5
>
>
>
>
6>
7>
8 >
9 >
10 >
11 >
12 >
13 >
14 >
15 >
16 >
17 >
18 >
19 >
20 >
21 >
FRONT SHIELD (aluminium), available in 2 versions:
FLANGED for motor versions B5, B3/B5 or with auxiliary electromagnetic brake;
FOOTED for motor versions B3 and B3/B5.
FRONT AND REAR BEARINGS in C3 2RS.
ANELLO SEGEER, (on Mec 63, 71 and 80 motors only in versions with brake).
"fan" CONED BAFFLE (aluminium).
MOTOR SHAFT (C40 steel) normally supplied in the following versions:
STANDARD SHAFT for B3 or B5 motors without brake;
LONG SHAFT for motors fitted with auxiliary electromagnetic brake.
SHORT SHAFT (tempered steel) with reduced endpiecedimensioni dell'estremità di uscita.
SQUIRREL CAGE ROTOR
STATOR HOUSING, comprising:
FINNED HOUSING with alloggiamento for power terminal block (Aluminium F91);
STATOR PACK (iron);
STATOR WINDING (iron).
POWER TERMINAL BLOCK for connecting motor windings, with cover.
FEET for versions B3 or B3/B5.
HEAT PROBE IN WINDING
COMPENSATION RING
REAR RING for bearing support.
SERVICE TERMINAL BLOCK, for connecting dinamo tachimetrica, fan and heat probe.
ENCODER WITH CONNECTOR
INDEPENDENT FAN for motor cooling, with two types available: Axial and Scroll.
FAN HOOD for axial fan; not mounted on motors with scroll fans where, instead of the fan hood, the fan support is mounted.
ELECTROMAGNETIC SPRING ACTUATED BRAKE or safety brake (with no power it locks the motor SHAFT);
on request the spring actuated/safety brake can be fitted with a manual release lever.
FLANGED BRAKE DOME DISK; separate from brake dome (19) only on motors
Mec 90, 100, 112 and 112L.
BRAKE DOME (aluminium)
REAR SPACER
ENCODER JUNCTION
page 32 on 40
Cat.400.INV.GB
Guide to consulting the "Motor/inverter combinations" tables
The tables in the following pages provide all the electromechanical characteristics of the base combinations of the
vettoriale control inverter with a Rowan motor, for rated speeds of 1500 rpm, 3000 rpm, and a supply voltage of 380/
460Vac.
These tables should also be used to obtain the parameters necessary to set up the vectorial control
The tables give the following data:
NOMINAL SPEED:
the speed of the motor at the nominal power (Pn) and nominal torque (Cn).
TYPICAL TORQUE CURVES :
a graph showing 2 typical torque curves as a function of the motor speed:
Cmax = curve of the maximum torque of the motor without actuator limitation.
C continuous duty = curve of the torque available in continuous duty.
Caution !
The graph is merely a guideline and reflects the average characteristics of all Rowan G series motors.
To receive specific graphs for each motor contact the Rowan Technical Office.
INVERTER POWER SUPPLY AT L1, L2, L3 :
the voltage that has to be supplied to the inverter at terminals L1, L2, L3.
MOTOR CONNECTION :
The motor connection that has to be followed for all the combinations in the table.
COMMON PARAMETER SETTINGS :
The parameter settings that are the same for all combinations:
par.1.1.1 LINE VOLTAGE, par.1.1.3 MOTOR NOM FREQUE, par.1.1.4 MOTOR NOM VOLTAG,
par.1.1.5 MOTOR POLES, par.1.12.1 PWM FREQUENCY, par.1.10.1 MAX TORQUE.
MOTOR DATA:
MEC : MEC size of the motor.
Pn : Nominal power of the motor. Power at NOMINAL SPEED and nominal torque (Cn).
Cn : Nominal torque of the motor in continuous duty at nominal power (Pn), corresponding to 100% in the graph.
Cmax : maximum torque in intermittent duty as a % of the nominal torque of the motor (Cn).
This is also the maximum setting accepted at par.1.10.1 MAX TORQUE.
Inmotor : nominal current of motor in continuous duty at nominal torque (Cn).
This must also be set at par.1.1.2 MOTOR NOM CURREN.
INVERTER DATA:
SIZE : the power size of the 400 series inverter.
In : nominal output current to inverter in continuous duty at terminals U V W.
Imagnet : magnetising current to set at par.1.6.4 VECT MAGNET CURR.
Krotor : motor rotorica constant to set at par.1.6.5 ROTOR COSTANT.
KP gain : proportional gain of speed regulator to set at par.1.6.2 KP GAIN.
KI gain : integral gain of speed regulator to set at par.1.6.3 KI GAIN.
Adapt Perc Torq.: % torque adaption settings/displays against nominale, to set
at par.1.10.15 ADAPT PERC TORQ.
Adapt Torq. Nm: real torque in Nm adaption settings/displays to set
at par.1.10.16 ADAPT TORQ. (Nm)
Acc : minimum acceleration time to take the motor from 0 rpm to NOMINAL SPEED.
Cat.400.INV.GB
page 33 on 40
Motor/inverter combinations (1500 rpm - 380/460Vac)
N OM I N A L SPEED
I N VER TER SU PPLY L1, L2, L3
1500 rpm
380/460Vac
TYPI C A L TOR QU E C U R VE
M OTOR C ON N EC TI ON
STAR
500
Cmax
Coppia [%] (100% = Cn)
400
C OM M ON PA R A M ETER
SETTI N GS
C servizio continuo
300
par.1.1.1 LINE VOLTAGE
Set Line voltage in
Volts
par.1.1.3 MOTOR NOM FREQUE
50.0H z
par.1.1.4 MOTOR NOM VOLTAG
360.V
par.1.1.5 MOTOR POLES
4_POLES
par.1.12.1 PWM FREQUENC Y
5.00K H z
200
100
0
0
500
1000
1500
2000
2500
3000
V e locità [rpm ]
M OTOR DATA
Pn
M EC
Cn
I NVERTER DATA
Cmax
I nmotor
(par.1.10.1)
(par.1.1.2)
S I ZE
Adapt Perc
Torq.
(par.1.10.15)
Adapt Torq.
Nm
(par.1.10.16)
Acc
adim.
%
%
ms
I magnet
Krotor
KP GAIN
KI GAIN
(par.1.6.4)
(par.1.6.5)
(par.1.6.2)
(par.1.6.3)
A
%
Hz
adim.
In
KW
HP
Nm
%
A
63
0.18
0.25
1.25
400.0
0.7
/P
3
74.3
120.0
5
5
226.0
170.0
20
63L
0.37
0.5
2.5
400.0
1.2
/P
3
77.5
52.0
7
7
154.0
134.0
22
71
0.37
0.5
2.5
400.0
1.4
/P
3
73.8
30.0
10
10
155.0
123.5
20
71L
0.75
1
5
355.0
2.4
/P
3
70.0
16.0
22
22
137.0
128.5
24
80
0.75
1
5
400.0
2.1
/P
3
68.0
17.0
33
33
136.0
147.5
22
80L
1.5
2
10
363.0
3.6
/R
5
66.6
13.5
30
30
131.0
136.0
27
90
1.5
2
10
400.0
5.0
/R
5
90.0
10.0
20
20
210.0
154.0
20
90M
2.2
3
15
330.0
6.2
/0
7
70.0
13.0
20
20
145.0
123.0
20
90L
3.5
4.7
23.5
384.0
9.0
/1
12
80.0
15.0
20
20
140.0
128.0
20
100
3
4
20
400.0
8.0
/1
12
87.0
14.0
20
20
165.0
140.0
20
100L
6
8
40
301.0
13.5
/L
15
70.0
8.3
25
25
135.0
120.0
20
112
4
5.5
27.5
313.0
10.0
/1
12
65.0
5.5
30
30
127.0
114.0
20
112L
5.5
7.5
37.5
306.0
13.0
/L
15
62.0
7.0
35
35
132.0
113.0
25
112X
7.5
10
48
248.0
15.0
/L
15
62.4
4.9
35
35
123.4
118.0
30
112XL
10.5
14.5
70
251.0
22.0
/2
22
67.0
5.2
45
45
117.5
112.5
30
132
9
12
60
264.0
21.0
/2
22
63.8
5.6
50
50
117.6
100.0
45
132L
11
15
75
296.0
25.0
/3
35
51.6
5.4
50
50
122.0
103.3
40
132X L
13.5
18
90
232.0
30.0
/3
35
53.4
4.4
50
50
115.0
97.5
40
160
15
20
100
218.0
32.0
/3
35
56.0
2.7
50
50
115.0
102
50
160L
22
30
150
238.0
47.5
/4
50
47.0
3.9
20
20
110.0
103.5
44
160X L
28
38
190
230.0
58.0
/5
60
29.0
6.6
50
50
111.0
110.0
60
Caution !
- Nominal characteristics of motors refer to ambient temperature 40°C.
page 34 on 40
Cat.400.INV.GB
Coppia [ %] (100% = Cnom)
Motor/inverter combinations (3000 rpm - 380/460Vac)
N OM I N A L SPEED
I N VER TER SU PPLY L1, L2, L3
3000 rpm
380/460Vac
TYPI C A L TOR QU E C U R VE
M OTOR C ON N EC TI ON
TR IAN GLE
700
Cm ax
600
C servizio continuo
C OM M ON PA R A M ETER
SETTI N GS
500
400
300
par.1.1.1 LINE VOLTAGE
Set Line voltage in
Volts
200
par.1.1.3 MOTOR NOM FREQUE
100.0H z
par.1.1.4 MOTOR NOM VOLTAG
410.V
par.1.1.5 MOTOR POLES
4_POLES
par.1.12.1 PWM FREQUENC Y
5.00K H z
125 %
100
0
0
1000
2000
3000
4000
5000
6000
Ve locità [rpm]
M OTOR DATA
Pn
M EC
Cn
I NVERTER DATA
Cmax
I nmotor
(par.1.10.1)
(par.1.1.2)
S I ZE
Adapt Perc
Torq.
(par.1.10.15)
Adapt Torq.
Nm
(par.1.10.16)
Acc
adim.
%
%
ms
I magnet
Krotor
KP GAIN
KI GAIN
(par.1.6.4)
(par.1.6.5)
(par.1.6.2)
(par.1.6.3)
A
%
Hz
adim.
In
KW
HP
Nm
%
A
63
0.28
0.38
0.94
400.0
1.1
/P
3
87.0
65.0
7
7
245.0
100.0
40
63L
0.56
0.75
1.88
400.0
1.8
/P
3
85.0
30.0
13
13
173.0
76.3
40
71
0.56
0.75
1.88
400.0
2.2
/P
3
85.0
15.0
21
21
172.4
67.8
38
71L
1.13
1.5
3.75
400.0
3.6
/R
5
81.8
10.5
25
25
144.9
61.2
40
80
1.13
1.5
3.75
400.0
2.9
/R
5
74.0
16.3
31
31
130.6
63.0
75
80L
2.3
3
7.5
373.0
5.4
/0
7
64.0
11.0
40
40
143.0
70.0
50
90
2.3
3
7.5
400.0
6.8
/1
12
75.0
14.0
22
22
150.0
53.9
40
90L
5.3
7.2
17.6
400.0
13
/2
22
80.0
14.9
16
16
154.3
62.3
30
90M
3.3
4.5
11.0
400.0
9.0
/1
12
75.0
12.5
20
20
149.0
59.5
38
100
5
6.5
15
384.0
11.0
/L
15
73.0
9.8
36
36
139.6
56.8
30
100L
9
12
30
400
21.5
/3
35
82.0
8.1
25
25
144.4
56.9
45
112
6
8
21
400
14.7
/2
22
77.0
7.3
32
32
151.7
64.7
35
112L
8.5
11.5
28
400
20
/3
35
75.0
8.4
34
34
144.0
56.9
50
112X
10.8
14.7
36
346.6
22.0
/3
35
70.9
5.7
27
27
124.9
57.7
80
112XL
16
22
53
400.0
34
/4
50
78.0
7.3
26
26
150.4
70.0
80
132
14.0
19.0
45
400.0
30.0
/4
50
72.0
7.8
29
29
135.1
60.5
110
132L
16.5
22.5
56
351.3
34.0
/4
50
53.8
5.4
29
29
115.3
56.6
150
132X L
20
27
67
337.0
44.0
/5
60
66.0
5.2
42
42
122.6
55.8
80
160
23
30
75
312.5
48.0
/5
60
66.0
4.2
42
42
124.0
57.9
120
160L
34
45
113
337.0
67.0
/ 6.5
87
64.2
4.8
25
25
125.7
61.2
100
160XL
42
57
143
292.0
75.0
/7
106
37.0
6.7
41
41
100.0
55.0
170
Caution !
1) With these combinations at 3000rpm, from 0Hz to 55Hz, the motors can take a 25% extra torque over the
nominal torque Cn (see andamento in TYPICAL TORQUE CURVES graph).
2) Nominal characteristics of the motors refer to ambient temperature 40°C.
3) The graph shows a maximum speed that not all motors can reach; a questo riguardo see the table at
paragraph MECHANICAL LIMITS OF ROWAN G SERIES MOTORS in this chapter.
Cat.400.INV.GB
page 35 on 40
Codings for the "G" SERIES VECTOR MOTORS
1
2
3
4
5
6
7
8
Typical example:
9 10 11 12 13
THREE PHASE ASYNCHRONOUS
MOTOR, G SERIES MEC 90 - 4POLE - 230/
400VAC 50Hz SUPPLY ENCODER LD 2000
i/g ENCODER - AXIAL FAN - STANDARD
B5 CONSTRUCTION - IP 54 PROTECTION
RATING NO FILTER
T G D 4 R 5 MA X F X 5 X
Power supply type
1
13
T = three phase
Motor series
MEC class
A =
I =
B =
Q =
C =
W=
D =
V=
E =
F =
K =
G =
H =
Y =
J =
L =
M =
N =
P =
R =
X =
12
[Hp
0.25
0.5
0.5
1
1
2
2
3
4.7
4
8
5.5
7.5
10
14
12
15
18
20
30
42
Number of poles
KW]
0.18
0.37
0.37
0.75
0.75
1.5
1.5
2.2
3.5
3
6
4
5.5
7,5
10.5
9
11
13
15
22
31
4
4 = 4 pole
Winding voltage
Hertz
6
5 = 50 Hz
Tipo trasduttore
G
L
M
N
O
P
R
T
S
U
X
=
=
=
=
=
=
=
=
=
=
=
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD
no
7
512i/g encoder, no zero
500i/g encoder, no zero
1000i/g encoder, no zero
1024i/g 8/24V encoder, no zero
1024i/g 5V encoder, with zero
2000i/g encoder, no zero
2000i/g encoder, with zero
1000i/g encoder, with zero
2000i/g 5V encoder, with zero
750i/g encoder, no zero
transducer
page 36 on 40
11
=
=
=
=
IP 23
IP 54
IP 54 no ventilation
IP 54 liquid cooled
Construction details
X = none
S = left-hand terminal block
V = power terminal box cover with 2
cable glands
L = smooth flange
C = short rear
10 Motor construction
F
Z
S
R
G
H
B
L
M
P
A
9
=
=
=
=
=
=
=
=
=
=
=
8
*
B5 standard
B3 standard
B3/B5 standard
B5 short shaft and flange
B5 standard shaft and short flange
B5 short shaft and standard flange
B3 short shaft
B3/B5 short shaft and flange
B3/B5 standard shaft and short flange
B3/B5 short shaft and standard flange
B3 special 200mm shaft 12MA thread L.40
Brake type and accessories
M =
L =
A =
B =
lever
X =
5
Three phase power supply
R = 230/400 I = 125/220
V = 400/690 Z = 300/520
W = 270/470
Grado di protezione motore
2
5
6
7
3
63
63L
71
71L
80
80L
90
90M
90L
100
100L
112
112L
112X
112XL
132
132L
132XL
160
160L
160XL
2 = 2 pole
6 = 6 pole
X = no extra specifications
2
G = G series
"with squirrel cage rotor"
Free digit for extra specifications
spring actuated brake
spring actuated brake + release lever
uprated spring actuated brake
uprated spring actuated brake + release
motor without brake
Fan type and accessories
A
B
C
D
G
H
X
=
=
=
=
=
=
=
axial
axial + dome
normal scroll
normal scroll with 90° outlet
uprated scroll
uprated scroll with 90° outlet
motor without fan
Cat.400.INV.GB
Codings for "G" SERIES VECTOR MOTORS to UL standards
1
2
T G
Power supply type
4
5
6
7
8
9 10 11 12 13
4 A X
1
13
T = three phase
Motor series
2
12
G = G series
"with squirrel cage rotor"
MEC Class
A =
I =
B =
Q =
C =
W=
D =
V =
E =
F =
K =
G =
H =
Y =
J =
L =
M =
N =
P =
R =
X =
3
11
X = no extra specifications
Motor protection rating
Construction details
X = none
S = left-hand terminal block
10
Motor construction
F
Z
S
R
G
H
B
L
M
P
A
Number of poles
4
9
4 = 4 pole
Winding voltage
and hertz
for extra specifications
5 = IP 54
6 = IP 54 non-ventilated
7 = IP 54 liquid cooled
3
63
63L
71
71L
80
80L
90
90M
90L
100
100L
112
112L
112X
112XL
132
132L
132XL
160
160L
160XL
Free digit
=
=
=
=
=
=
=
=
=
=
=
*
B5 standard
B3 standard
B3/B5 standard
B5 short shaft and flangei
B5 standard shaft and short flange
B5 short shaft and standard flange
B3 short shaft
B3/B5 short shaft and flange
B3/B5 standard shaft and short flange
B3/B5 short shaft and standard flange
B3 special shaft 200mm thrd. 12MA L.40
Brake type and accessirues
M = spring actuated brake
L = spring actuated brake + release lever
X = no brake
5 and 6
AX = 240V at 60Hz
230/400V at 50Hz
8
Fan type and accessories
A = axial
C = normal scroll
Transducer type
7
NB: motors MEC E, K, H, J, N only mount
scroll fans.
L = LD 500i/g encoder
M = LD 1000i/g encoder
P = LD 2000i/g encoder
Cat.400.INV.GB
page 37 on 40
ROWAN ELETTRONICA'S
AGENTS/ RE-SELLERS
I NOSTRI CONCESSIONARI-RIVENDITORI IN ITALIA/ IN ITALY:
I NOSTRI AGENTI/ OUR AGENTS (Area Manager):
Sig. VALSECCHI EDOARDO-> AREA di Como, Lecco e Sondrio ........................................................................................................ Tel. 3473457759
Sig. VEZZARO SIMONE-> Aree di Mantova, Cremona, Bergamo, Brescia.............................................................................................. Tel. 348 4529596
SECOM di Roberto Albino-> Piemonte............................................................................................................................................... Tel. 335 6007341
VENETO:
ATS Elettroforniture SRL
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36022 CASSOLA (VI)
Tel. 0424 255500 - Fax 0424 255525
e-mail: [email protected]
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Tel. 0424 566044 - Fax 0424 566077
e-mail:[email protected]
TRENTINO ALTO ADIGE:
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Loc. Centochiavi, 36
38100 TRENTO (TN)
Tel. 0461 821334 - Fax 0461 821334
LOMBARDIA:
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Tel. 035 325111 - Fax 035 319825
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Strada per Baganzola, 28/A
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Via Pasubio, 106
63039 S.BENEDETTO DEL TRONTO AP
Tel. 0735 76171 - Fax. 0735 655266
[email protected]
www.tecnoforniture.it
PUGLIA:
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70059 TRANI (BA)
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... E ALL’ESTERO/ABROAD:
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SPAGNA:
TURCHIA:
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SANAYI TICARET Ltd. Sti.
Ikitelli O.S.B. Triko Cent. 7-M Blok Nr. 307
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E 46011 VALENCIA (SPAGNA)
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e-mail: [email protected]
www.gwelektro.no
CANADA:
DYNA ELECTRIC MOTORS LTD.
21 KENVIEW BLVD., UNIT 21
BRAMPTON, ONTARIO L6T 5GL (CANADA)
Tel. 001/905/7934569 - Fax 001/905/7934569
e-mail: [email protected]
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ARGENTINA
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e.mail: [email protected]
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e-mail: [email protected]
[email protected]
ASIA:
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34-8 ANYANG 2-DONG, MANAN-GU
430-812 ANYANG-SI, GYEONGGI-DO KOREA
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e-mail: [email protected]
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DAESHIN ENGINEERING CO. Ltd.
Leader Tower 527, 1189 Wuding West Road
Shanghai, China - Zip 200042
Tel. 0086 21 62498602 - Fax 0086 21 62498603
e-mail: [email protected]
www.daxineng.com
Ultima Modifica 06/05/08
page 38 on 40
Cat.400.INV.GB
Cat.400.INV
page 39 of 40
VIA UGO FOSCOLO, 20 - 36030 CALDOGNO (VI) - ITALIA
TEL. 0444 905566 - FAX 0444 905593 - [email protected] - http:\www.rowan.it